588130
12
Verklein
Vergroot
Pagina terug
1/16
Pagina verder
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Before using your air conditioner, please read
this manual carefully and keep it for future reference.
Please read this installation manual completely
before installing the product.
If the power cord is damaged, replacement work
shall be performed by authorised personnel only.
Installation work must be performed in accordance
with the national wiring Standards by authorised
personnel only.
Contact an authorised service technician for
repair, maintenance or installation of this unit.
ROOM AIR CONDITIONER
INVERTER SPLIT TYPE
-
1
CONTENTS
SAFETY PRECAUTIONS
Warning ...........................................................................................................................................2
Caution ............................................................................................................................................2
INSTALLATION INSTRUCTIONS
Selecting installation place...............................................................................................................3
Accessories .....................................................................................................................................4
Indoor unit installation......................................................................................................................5
Outdoor unit installation...................................................................................................................7
REFRIGERANT PIPE CONNECTION
Refrigerant pipe connection ............................................................................................................8
Inside you will find many helpful hints on how to install and test the air conditioner properly.
Contact an authorised service technician for repair or maintenance of this unit.
Contact an authorised installer for installation of this unit.
The air conditioner is not intended for use by young children or infirmed persons without supervision.
Young children should be supervised to ensure that they do not play with the air conditioner.
If the power cord is to be replaced, replacement work shall be performed by authorised personnel only.
Installation work must be performed in accordance with the national wiring Standards by authorised
personnel only.
CAUTION
Read This Manual
ELECTRICAL WORK
Electrical work .................................................................................................................................9
TEST RUNNING
Test running ...................... ...........................................................................................................14
AIR PURGING
Air purging with vacuum pump ......................................................................................................12
Satety and leakage check .............................................................................................................13
2
WARNING
Read the follow SAFETY PRECAUTIONS carefully before installation.
Electrical work must be installed by a licensed electrician. Be sure to use the correct rating
and main circuit for the model to be installed.
Incorrect installation due to ignoring of the instruction will cause harm or damage, and the
seri ousness is classified by the following indications.
This symbol indicates the possibility of death or serious injury.
The items to be followed are classified by the symbols:
Symbol will background white denotes item that is PROHIBITED from doing.
CAUTION
This symbol indicates the possibility of injury or damage to property.
WARNING
1) Engage dealer or specialist for installation. If installation done by the user is defective, it will cause water
leakage, electrical shock fire.
2) Install according to this installation instructions strictly. If installation is defective, it will cause water
leakage, electrical shock fire.
3) Use the attached accessories parts and specified parts for installation. otherwise, it will cause the set to fall,
water leakage, electrical shock fire.
4) Install at a strong and firm location which is able to withstand the set s weight. If the strength is not enough
or installation is not properly done, the set will drop and cause injury.
,
5) For electrical work, follow the local national wiring standard, regulation and this installation instructions. An
independent circuit and single outlet must be used. If electrical circuit capacity is not enough or defect found
in electrical work, it will cause electrical shock fire.
6) Use the specified cable and connect tightly and clamp the cable so that no external force will be acted on
the terminal. If connection or fixing is not perfect, it will cause heat-up or fire at the connection.
7) Wiring routing must be properly arranged so that control board cover is fixed properly. If control board cover
is not fixed perfectly, it will cause heat-up at connection point of terminal, fire or electrical shock.
8) When carrying out piping connection, take care not to let air substances other than the specified
refrigerant go into refrigeration cycle. Otherwise, it will cause lower capacity, abnormal high pressure
in the refrigeration cycle, explosion and injury.
9) Do not modify the length of the power supply cord or use of extension cord, and do not share the
single outlet with other electrical appliances. Otherwise, it will cause fire or electrical shock.
CAUTION
1) This equipment must be earthed and installed with earth leakage current breaker. It may cause electrical
shock if grounding is not perfect.
2) Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and
accumulates at surrounding of the unit, it may cause fire.
3) Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water
may enter the room and damage the furniture.
SAFETY PRECAUTIONS
3
Selecting installation place
Read completely, then follow step by step.
Indoor unit
Do not expose the indoor unit to heat or steam.
Select a place where there are no obstacles
in front or around the unit.
Make sure that condensation drainage can
be conveniently routed away.
Do not install near a doorway.
Ensure that the space on the left and right
of the unit is more than 12cm.
Use a stud finder to locate studs to prevent unnecessary damage to the wall.
The indoor unit should be installed on the wall at a height of 2.0 metres or more from the floor.
The indoor unit should be installed allowing a minimum clearance of 15cm from the ceiling.
Any variations in pipe length will/may require adjustment to refrigerant charge.
Outdoor unit
If an awning is built over the outdoor unit to
prevent direct sunlight or rain exposure,
make sure that heat radiation from the
condenser is not restricted.
Ensure that the clearance around the back
of the unit is more than 30cm and left side is
more than 30cm. The front of the unit should
have more than 200cm of clearance and the
connection side (right side) should have more
than 60cm of clearance.
Do not place animals and plants in the path of the air inlet or outlet.
Take the air conditioner weight into account and select a place where noise and vibration
will not be an issue.
Select a place so that the warm air and noise from the air conditioner do not disturb neighbors.
If the outdoor unit is installed on a roof structure, be sure to level the unit.
Ensure the roof structure and anchoring method are adequate for the unit location.
Consult local codes regarding rooftop mounting.
If the outdoor unit is installed on roof structures or external walls, this may result in
excessive noise and vibration, and may also be classed as a non serviceable installation.
Rooftop installation:
INSTALLATION INSTRUCTIONS
Fig.1
More than 30cm
More than 60cm
More than 30cm
More than 200cm
Fig.2
Level gauge
Screwdriver
Electric drill,Hole core drill ( 65mm)
Flaring tool set
Specified torque wrenches: 1.8kgf.m,
4.2kgf.m, 5.5kgf.m, 6.6kgf.m
(different depending on model No.)
Spanner (half union)
Tools needed for installation:
Hexagonal wrench (4mm)
Gas-leak detector
Vacuum pump
Gauge manifold
Users manual
Thermometer
Multimeter
Pipe cutter
Measuring tape
More than 2.0m
More than 15cm
More than 12cm
More than 12cm
4
Accessories
INSTALLATION INSTRUCTIONS
Note: Except the above parts provided, the other parts needed during installation you
must purchase.
This illustration is for explanation purposes only.
Copper lines must be insulated independently
Fig.3
Use a stud finder to locate studs to prevent
unnecessary damage to the wall.
A minimum pipe run of 3 metres is required
to minimise vibration & excessive noise.
Two of the A, B and C directions should be
free from obstructions.
CAUTION
.
2
Seal (See Page 8 for details)
1
(See page 8 for details)
1
8
8
1
1
1
Self-tapping screw B
ST2.9x10-C-H
Remote controller
holder
8
9
Loop the
connective
cable.
C
B
A
60cm above
60cm above
30cm above
200cm above
6
12cm above
Air Filter
Air Outlet
30cm above
12cm above
15cm above
1
2
3
Remote Controller
7
2.0m above
Self-tapping Screw B ST2.9X10
Remote controller
Installation Plate
Name of Accessories
Self-tapping Screw A ST3.9X25
Drain Joint
Connecting
pipe Assembly
Clip Anchor
Number Qty
Remote controller holder
Parts you must
purchase (A minimum
pipe wall-thickness
of 0.7mm is required.)
6.35
9.52
12.7
Liquid side
Gas side ( 12000Btu/h model)
( 12000Btu/h model)
1
2
3
4
5
6
7
8
9
ADJUST
AUTO
COOL
DRY
HEAT
FAN
HIGH
MED
LOW
MODE
FAN SPEED
DIRECTION
/SWING
TIMER ON
SLEEP
ON/OFF
TIMER OFF
SELF
CLEAN
RESET LOCK
SET TEMPERATURE( C)
FOLLOW
ME LED
DISPLAY
CLEAN
AIR
TURBO
5
INSTALLATION INSTRUCTIONS
Indoor unit installation
2. Drill a hole in the wall
Fig.4
Note:
1. Fit the Installation Plate
1). Fit the installation plate horizontally
on structural parts of the wall with
spaces around the installation plate.
2). If the wall is made of brick, concrete or
the like, drill eight (8) 5mm diameter holes
in the wall. Insert Clip anchor for appropriate
mounting screws.
3). Fit the installation plate on the wall with eight
(8) type “A” screws.
Correct orientation
of Installation Plate
Fit the Installation Plate and drill holes in
the wall according to the wall structure and
corresponding mounting points on the
installation plate.
(Dimensions are in “mm” unless
otherwise stated)
1. Determine hole positions according to
the diagram detailed in Fig.5. Drill
one (1) hole ( 65mm) slanting slightly
to outdoor side.
2. Always use wall hole conduit when
drilling metal grid, metal plate or the like.
Wall
Indoor Outdoor
5-7mm
Fig.6
Fig.5
A
40
B
Right rear side
refrigerant
pipe hole 65
Installation plate
Indoor unit outline
Left rear side
refrigerant
pipe hole 65
150mm or more to ceiling
120mm or
more to wall
120mm or
more to wall
150mm or more to ceiling
Indoor unit outline Installation plate
305
Right rear side
refrigerant
pipe hole 65
Left rear side
refrigerant
pipe hole 65
120mm or
more to wall
120mm or
more to wall
( 12000Btu/h model)
830
<12000Btu/h model: (A: 710, B: 250)
12000Btu/h model: (A: 790, B:265)
90
40
45
45
90
45
45
6
INSTALLATION INSTRUCTIONS
1. For the left-hand and right-hand piping,
remove the pipe cover from the side panel.
2. For the rear-right-hand and rear-left-hand
piping, install the piping as shown. Bend the
connective pipe to be laid at 43mm height
or less from the wall.
3. Fix the end of the connective pipe. (Refer to
Tightening Connection in REFRIGERANT
PIPING CONNECTION)
Connective pipe
Indoor unit outline
Connective pipe
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
43
1. Pass the piping through the hole in the wall.
2. Put the upper claw at the back of the indoor
unit on the upper hook of the installation plate,
move the indoor unit from side to side to see
that it is securely hooked.
3. Piping can easily be made by lifting the indoor
unit with a cushioning material between the
indoor unit and the wall. Get it out after finish
piping.
4. Push the lower part of the indoor unit up on
the wall, then move the indoor unit from side
to side, up and down to check if it is hooked
securely.
Fig.10
4. Indoor unit installation
Fig.8
Fig.9
3. Connective Pipe and Drainage
Installation
1. Run the drain hose sloping downward.
Do not install the drain hose as illustrated
in Fig.7.
2. When connecting extension drain hose,
insulate the connecting part of extension
drain hose with a shield pipe, do not let the
drain hose slack.
Drainage
Fig.7
Right-hand piping
Slid Part cover
Left-hand piping
Rear-right piping
Rear-left piping
Do not block water flow by a rise.
Do not put the end of
drain hose into water.
Upper Hook
Lower Hook
Cushioning
material
7
INSTALLATION INSTRUCTIONS
5. Piping and wrapping
Bundle the tubing, connecting cable, and drain
hose with tape securely, evenly as shown in
Fig.11
Because the condensed water from rear of the
indoor unit is gathered in ponding box and is
piped out of room. Do not put anything else in
the box.
Indoor unit
Connective
pipe
Pipe room
Ponding box
Wrapping belt
Connective
cable
Drain hose
Fig.11
Connect the indoor unit first, then the
outdoor unit.
Do not allow the piping to let out from the
back of the indoor unit.
Be careful not to let the drain hose slack.
Heat insulated both of the auxiliary piping.
Be sure that the drain hose is located at
the lowest side of the bundle. Locating at
the upper side can cause drain pan to
overflow inside the unit.
Never intercross nor intertwist the power
wire with any other wiring.
Run the drain hose sloped downward to
drain out the condensed water smoothly.
CAUTION
Install the outdoor unit on a rigid base to
prevent increasing noise level and vibration.
Determine the air outlet direction where the
discharged air is not blocked. In the case that
the installation place is exposed to strong wind
such as a seaside, make sure the fan operating
properly by putting the unit lengthwise along the
wall or using a dust or shield plates.
Specially in windy area, install the unit to prev-
ent the admission of wind. If need suspending
installation, the installation bracket should
accord with technique requirement in the
installation bracket diagram.
The installation wall should be solid brick,
concrete or the same intensity construction, or
actions to reinforce, damping supporting should
be taken. The connection between bracket and
wall, bracket and the air conditioner should be
firm, stable and reliable.
Be sure there is no obstacle which block
radiating air.
Strong
wind
Fig.12
Outdoor unit installation
Outdoor installation precaution
8
REFRIGERANT PIPE CONNECTION
Settlement of outdoor unit
Anchor the outdoor unit with
a bolt and nut 10 or 8 tightly
and horizontally on a concrete
or rigid mount.
Fit the seal into the drain elbow, then insert
the drain joint into the base pan hole of
outdoor unit, rotate 90 to securely assemble
them. Connecting the drain joint with an
extension drain hose (Locally purchased),
in case of the water draining off the outdoor unit
during the heating mode.
Drain joint installation
Seal
Drain joint
Base pan hole of
outdoor unit
Seal
Drain pipe
Refrigerant pipe connection
Oblique
90 C Roughness
Burr
Main cause for refrigerant leakage
is due to defect in the flaring work.
Carry out correct flaring work
using the following procedure:
A: Cut the pipes and the cable.
1. Use the piping kit accessory or pipes
purchased locally.
2. Measure the distance between the indoor
and the outdoor unit.
3. Cut the pipes a little longer than the measured
distance.
4. Cut the cable 1.5m longer than the pipe length.
1. Flaring work
Fig.14
A
B
Air inlet
Air outlet
Air inlet
Fig.13
B: Burr removal
1. Completely remove all burrs from the cut
cross section of pipe/tube.
2. Put the end of the copper tube/pipe in a
downward direction as you remove burrs in
order to avoid dropping burrs into the tubing.
Pipe
Reamer
Point down
Fig.15
Fig.16
Model
<18000Btu/h
A(mm)
530
B(mm)
290
560 335
>18000Btu/h
9
ELECTRICAL WORK
Bar
Copper pipe
Clamp handle Red arrow mark
Cone
Yoke
Handle
Bar
"A"
C: Putting nut on
Remove flare nuts attached to indoor and
outdoor unit, then put them on pipe/tube
having completed burr removal.(not
possible to put them on after flaring work)
Flare nut
Copper tube
Fig.17
Fig.18
D: Flaring work
Firmly hold copper pipe in a die in the
dimension shown in the table below.
Caution
Align the center of the pipes.
Sufficiently tighten the flare nut with fingers,
and then tighten it with a spanner and torque
wrench as shown.
Tightening Connection
Excessive torque can break nut depending on
installation conditions.
Fig.19
Indoor unit tubing Flare nut Pipings
Electric safety regulations for the initial Installation
1. If there is serious safety problem about the power supply, the technicians should refuse
to install the air conditioner and explain to the client until the problem is solved.
2. Power voltage should be in the range of 90%~110%of rated voltage.
3. The creepage protector and main power switch with a 1.5 times capacity of Max. Current
of the unit should be installed in power circuit.
4. Ensure the air conditioner is grounded well.
7. An individual branch circuit and single receptacle used only for this air conditioner must be
available. See the following table for suggested wire sizes and fuse specifications:
5. According to the attached Electrical Connection Diagram located on the panel of the outdoor
unit to connect the wire.
6. All wiring must comply with local and national electrical codes and be installed
by qualified and skilled electricians.
Electrical work
Outer diam.
(mm)
A(mm)
Max. Min.
6.35 1.3 0.7
9.52
1.6 1.0
12.7
1.8 1.0
12.7
1.8 1.0
Outer
diam. Tightening
torque(N.cm) Additional tightening
torque(N.cm)
6.35 1570
(160kgf.cm) 1960
(200kgf.cm)
4900
(500kgf.cm)
5390
(550kgf.cm)
12.7
9.52
2940
(300kgf.cm)
3430
(350kgf.cm)
10
NOTE: The supply voltage must be consistent
with the rate voltage of the air conditioner.
ELECTRICAL WORK
Model Power supply Input Rated Amp
(Switch/Fuse)
Power Cord
Size
10A/15A
16A 2
>1.5mm
2
>1.0/1.5mm
220-240V~ 50Hz
or
220-230V~60Hz
12000Btu/h
12000Btu/h
Connect the cable to the indoor unit
1. The inside and outside connecting cable can
be connected without removing the front grille.
2. Connecting cable between indoor unit and
outdoor unit shall be approved polychloroprene
sheathed flexible cord, type designation
H07RN-F or heavier cord.
3. Lift the indoor unit panel up, remove the
electrical box cover by loosening the screw,
Fig.20.
4. Ensure the colour of wires of outdoor unit and
the terminal Nos. are the same to the indoor s
respectively, Fig.21.
5. Wrap those cables not connected with
terminals with insulation tapes, so that they
will not touch any electrical components.
Secure the cable onto the control board with
the cord clamp.
NOTE: Before performing any electrical
work, turn off the main power to the system.
,
Electrical box
cover
Panel
Fig.21
NOTE:
This indoor unit is especially designed to used
as either MULTI modles or MONO modles.
Perform the following procedures to modify the
indoor unit from MONO modles to MULTI modles
.(Fig.22)
1. Lift the indoor unit panel up, then remove the
Electric control cover by loosen the screw
(See Fig.20).
2. You will find a Slide Switch, printed with MONO
and MULTI words beside(Fig.22).
3. Rip off the white paper above the Slide Switch
and push it to the MULTI position(see Fig. 22).
4. Reinstall the Electric control cover, close the
panel.And the indoor unit now can be used as
MULTI models.
MONO
MONO
MULTI
Rip off the
white paper
MONO
MONO
MULTI
MONO models MULTI models
Fig.22
Terminal block of indoor unit
Terminal block of indoor unit
To outdoor
unit To outdoor
unit
Cord clamp
L N S L N S
<12000Btu/h model >12000Btu/h model
Fig.20
ELECTRICAL WORK
Connect the cable to the outdoor unit
1. Remove the electrical control board cover
from the outdoor unit by loosening the screw.
2. Connect the connective cables to the terminals
as identified with their respective matched
numbers on the terminal block of indoor and
outdoor units.
3. Secure the cable onto the control board with
the cord clamp.
4. To prevent the ingress of water, from a loop of
the connective cable as illustrated in the
installation diagram of indoor and outdoor units.
5. Insulate unused cords (conductors) with
PVC-tape.Process them so they do not touch
any electrical or metal parts.
Fig.23
After the confirmation of the above conditions, prepare the wiring as follows:
1) Never fail to have an individual power circuit specifically for the air conditioner. As for
the method of wiring, be guided by the circuit diagram posted on the inside of control
cover.
2) The screw which fasten the wiring in the casing of electrical fittings are liable to come
loose from vibrations to which the unit is subjected during the course of
transportation. Check them and make sure that they are all tightly fastened. (If they
are loose, it could cause burn-out of the wires.)
3) Specification of power source.
4) Confirm that electrical capacity is sufficient.
5) See to that the starting voltage is maintained at more than 90 percent of the rated
voltage marked on the name plate.
6) Confirm that the cable thickness is as specified in the power source specification.
7) Always install an earth leakage circuit breaker in a wet or moist area.
8) The following would be caused by voltage drop.
¥
Vibration of a magnetic switch, which will damage the contact point, fuse breaking, disturbance of the
normal function of the overload.
9) The means for disconnection from a power supply shall be incorporated in the fixed
wiring and have an air gap contact separation of at least 3mm in each active(phase)
conductors.
CAUTION
CAUTION
CAUTION
CAUTION
11
Cover
Screw
40mm
LS
N
10mm
Wire connector of outdoor unit
Wire -holding
board
Air and moisture in the refrigerant system have
undesirable effects as indicated below:
Pressure in the system rises.
Operating current rises.
Cooling or heating efficiency drops.
Moisture in the refrigerant circuit may freeze
and block capillary tubing.
Water may lead to corrosion of parts in the
refrigeration system.
Therefore, the indoor unit and tubing between
the indoor and outdoor unit must be leak tested
and evacuated to remove any noncondensables
and moisture from the system.
Air purging with vacuum pump
Preparation
Check that each tube(both liquid and gas
side tubes) between the indoor and outdoor
units have been properly connected and all
wiring for the test run has been completed.
Remove the service valve caps from both
the gas and the liquid side on the outdoor
unit. Note that both the liquid and the gas
side service valves on the outdoor unit are
kept closed at this stage.
Pipe length and refrigerant amount:
Connective
pipe length
Less than 5m
More than 5m Liquid side: 6.35
(Pipe length-5M)x15g
Air purging
method
Use vacuum
pump.
Use vacuum
pump.
Additional amount of
refrigerant to be charged
AIR PURGING
Air purging
12
When relocate the unit to another place,
perform evacuation using vacuum pump.
Make sure the refrigerant added into the air
conditioner is liquid form in any case (Not
applicable to the units adopt freon R22 )
Open the valve stem until it hits against the
stopper. Do not try to open it further.
Securely tighten the valve stem cap with a
spanner or the like.
Valve stem cap tightening torque
(See Tightening torque table in previous page ).
Caution in handling the packed valve
Outdoor
unit
Indoor
unit
Refrigerant
Packed valve
Half union
Gas side
Liquid side
AC
D
B
Fig.24
Flare nut
Stopper
Cap
Valve body
Valve stem
Fig.25
When Using the Vacuum Pump
(For method of using a manifold valve, refer to
its operation manual.)
1. Completely tighten the flare nuts, A, B, C, D,
connect the manifold valve charge hose to a
charge port of the low-pressure valve on the
gas pipe side.
2. Connect the charge hose connection to the
vacuum pump.
3. Fully open the handle Lo of the manifold valve.
4. Operate the vacuum pump to evacuate. After
starting evacuation, slightly loose the flare nut
of the Lo valve on the gas pipe side and check
that the air is entering (Operation noise of the
vacuum pump changes and a compound meter
indicates 0 instead of minus)
5. After the evacuation is complete, fully close the
handle Lo of the manifold valve and stop the
operation of the vacuum pump.
Make evacuation for 15 minutes or more and
check that the compound meter indicates
5
-76cmHg (-1x10 Pa).
o
6. Turn the stem of the packed valve B about 45
counterclockwise for 6~7 seconds after the gas
coming out, then tighten the flare nut again.
Make sure the pressure display in the pressure
indicator is a little higher than the atmosphere
pressure.
7. Remove the charge hose from the Low
pressure charge hose.
8. Fully open the packed valve stems B and A.
9. Securely tighten the cap of the packed valve.
Manifold valve
Compound meter
-76cmHg
Handle Lo Handle Hi
Charge hose Charge hose
Vacuum pump
Pressure gauge
Low pressure valve
Fig.26
13
AIR PURGING
Perform the electric safe check after completing
installation:
1. Insulated resistance
The insulated resistance must be more than
2M .
2. Grounding work
After finishing grounding work, measure the
grounding resistance by visual detection and
grounding resistance tester. Make sure the
grounding resistance is less than 4 .
Electrical safety check
Safety and leakage check
A: Lo packed valve B: Hi packed valve
C and D are ends of indoor unit connection.
CAUTION
Indoor unit
check point D
B
C
A
Outdoor unit
check point
Cover
Fig.27
Gas leak check
1. Soap water method:
Apply a soap water or a liquid neutral
detergent on the indoor unit connection or
outdoor unit connections by a soft brush to
check for leakage of the connecting points of
the piping. If bubbles come out, the pipes
have leakage.
2. Leak detector
Use the leak detector to check for leakage.
14
TEST RUNNING
Test running
Perform test operation after completing gas
leak check at the flare nut connections and
electrical safety check.
Check that all tubing and wiring have been
properly connected.
Check that the gas and liquid side service
valves are fully open.
1. Connect the power, press the ON/OFF button
on the remote controller to turn the unit on.
2. Use the MODE button to select COOL, HEAT,
AUTO and FAN to check if all the functions
works well.
3. When the ambient temperature is too low
O
(lower than 17 C), the unit cannot be controlled
by the remote controller to run at cooling
mode, manual operation can be taken. Manual
operation is used only when the remote
controller is disable or maintenance necessary.
Hold the panel sides and lift the panel up to
an angle until it remains fixed with a clicking
sound.
Press the Manual control button to select the
AUTO or COOL, the unit will operate under
Forced AUTO or COOL mode(see User
Manual for details).
4. The test operation should last about 30 minutes.
3. Electrical leakage check (performing during
test running)
During test operation after finishing installation,
the serviceman can use the electroprobe
and multimeter to perform the electrical leakage
check. Turn off the unit immediately if leakage
happens. Check and find out the solution ways
till the unit operate properly.
Manual control
button
AUTO/COOL
Fig.28
CS436-I
12

Hulp nodig? Stel uw vraag in het forum

Spelregels

Misbruik melden

Gebruikershandleiding.com neemt misbruik van zijn services uitermate serieus. U kunt hieronder aangeven waarom deze vraag ongepast is. Wij controleren de vraag en zonodig wordt deze verwijderd.

Product:

Bijvoorbeeld antisemitische inhoud, racistische inhoud, of materiaal dat gewelddadige fysieke handelingen tot gevolg kan hebben.

Bijvoorbeeld een creditcardnummer, een persoonlijk identificatienummer, of een geheim adres. E-mailadressen en volledige namen worden niet als privégegevens beschouwd.

Spelregels forum

Om tot zinvolle vragen te komen hanteren wij de volgende spelregels:

Belangrijk! Als er een antwoord wordt gegeven op uw vraag, dan is het voor de gever van het antwoord nuttig om te weten als u er wel (of niet) mee geholpen bent! Wij vragen u dus ook te reageren op een antwoord.

Belangrijk! Antwoorden worden ook per e-mail naar abonnees gestuurd. Laat uw emailadres achter op deze site, zodat u op de hoogte blijft. U krijgt dan ook andere vragen en antwoorden te zien.

Abonneren

Abonneer u voor het ontvangen van emails voor uw Midea MSX-xxHRDN1 Split-Type X Type Design bij:


U ontvangt een email met instructies om u voor één of beide opties in te schrijven.


Ontvang uw handleiding per email

Vul uw emailadres in en ontvang de handleiding van Midea MSX-xxHRDN1 Split-Type X Type Design in de taal/talen: Engels als bijlage per email.

De handleiding is 4,5 mb groot.

 

U ontvangt de handleiding per email binnen enkele minuten. Als u geen email heeft ontvangen, dan heeft u waarschijnlijk een verkeerd emailadres ingevuld of is uw mailbox te vol. Daarnaast kan het zijn dat uw internetprovider een maximum heeft aan de grootte per email. Omdat hier een handleiding wordt meegestuurd, kan het voorkomen dat de email groter is dan toegestaan bij uw provider.

Stel vragen via chat aan uw handleiding

Stel uw vraag over deze PDF

Andere handleiding(en) van Midea MSX-xxHRDN1 Split-Type X Type Design

Midea MSX-xxHRDN1 Split-Type X Type Design Gebruiksaanwijzing - Nederlands - 13 pagina's

Midea MSX-xxHRDN1 Split-Type X Type Design Gebruiksaanwijzing - English - 16 pagina's


Uw handleiding is per email verstuurd. Controleer uw email

Als u niet binnen een kwartier uw email met handleiding ontvangen heeft, kan het zijn dat u een verkeerd emailadres heeft ingevuld of dat uw emailprovider een maximum grootte per email heeft ingesteld die kleiner is dan de grootte van de handleiding.

Er is een email naar u verstuurd om uw inschrijving definitief te maken.

Controleer uw email en volg de aanwijzingen op om uw inschrijving definitief te maken

U heeft geen emailadres opgegeven

Als u de handleiding per email wilt ontvangen, vul dan een geldig emailadres in.

Uw vraag is op deze pagina toegevoegd

Wilt u een email ontvangen bij een antwoord en/of nieuwe vragen? Vul dan hier uw emailadres in.



Info