802124
3
Verklein
Vergroot
Pagina terug
1/8
Pagina verder
Operating- and Installation Instructions
Quebec | Montreal R1234yf
Air Conditioning
English
Table of Contents Webasto
2 6244481A_ES_OI_II_Quebec-Montreal_R1234yf
Table of Contents
1 About this document................................................. 3
1.1 Purpose of this document .........................................3
1.2 Using this document.................................................3
1.3 Use of symbols and highlighting ...............................3
1.4 Warranty and liability................................................3
1.5 Used abbreviations ...................................................3
2 Operation .................................................................. 3
3 Safety ........................................................................ 3
3.1 Intended use.............................................................3
3.2 Disclaimer.................................................................3
3.3 Qualifications of installation personnel......................3
3.4 Safety information ....................................................3
3.5 Safety information on operation ...............................4
4 Scope of delivery ....................................................... 4
5 Install the (H)VAC unit ............................................... 4
5.1 Installation overview .................................................4
5.2 Pre-installation steps, requirements and notes ..........4
5.3 Refrigerant hose connections....................................4
5.4 Installation................................................................5
5.5 Electrical connections................................................5
6 Charging the A/C system ........................................... 5
6.1 Fill in the system charge sticker.................................6
7 Initial operation......................................................... 6
8 Maintenance.............................................................. 6
9 Technical data ........................................................... 7
Webasto About this document | 1
6244481A_ES_OI_II_Quebec-Montreal_R1234yf 3 / 8
1 About this document
1.1 Purpose of this document
The operating – and installation instructions are an integral part
of the product and contain all the information required to en-
sure correct and safe operation and installation.
1.2 Using this document
uBefore installing and operating the installation, read these
instructions.
1.3 Use of symbols and highlighting
Sym-
bol
Explanation
Action to be taken
P
Requirements for the following necessary action
Note on a special technical feature
Separate information is available
Possibility on property damage
Possibility on a severe or mortal injury
1.4 Warranty and liability
Webasto shall not assume liability for defects or damage that
are the result of the installation and operating instructions being
disregarded.
This liability exclusion particularly applies for:
nInstallation by untrained personnel
nImproper use
nRepairs not carried out by a Webasto service workshop
nUse of non-genuine parts
nConversion of the unit without permission from Webasto
nMechanical damage to the equipment
nFailure to comply with inspection and maintenance instruc-
tions
1.5 Used abbreviations
Abbr. Description
HVAC Heating Ventilation Air Conditioning
VAC Ventilation Air Conditioning
SoD Scope of Delivery
NA Not Applicable
Table1: Used abbreviations
2 Operation
12
Fig.1: Control knobs
You operate the Quebec | Montreal with help of 2 rotary knobs:
Controls the fan speed
Switches the unit On/Off
Controls the temperature
3 Safety
DANGER
Danger of fire
R1234yf is a mildly flammable refrigerant. Handling
must be carried out:
- by qualified personnel
- in suitable work areas
- with specific tools
Refer to SAE J 2845.
3.1 Intended use
The Quebec is a HVAC, the Montreal is a VAC only.
Both units are approved for air conditioning the passenger com-
partments of:
nmini / midi-busses
nrecreation vehicles
nambulances
nother on-road special vehicles (e.g. fire trucks, public safety,
animals and good transportation)
3.2 Disclaimer
The Webasto Quebec | Montreal units fulfill the requirements of
SAEJ2842 and must be used in (H)VAC systems only in combin-
ation with components specifically designed and certified for
R1234yf.
It is in the responsibility of the (H)VAC application developer to
assure that all applicable risks have been assessed and minim-
ized according the applicable regulation. See SAEJ639 or
ISO13043 and embodied standards.
The installer of the installation should be aware of the docu-
mentation for application and he must be trained to be able to
follow the prescriptions.
3.3 Qualifications of installation
personnel
The installation personnel must have the following qualifica-
tions:
nSuccessful completion of Webasto training
nCorresponding qualification for working on technical sys-
tems
nCertified to work on air conditioning systems
3.4 Safety information
Safety information on installation
DANGER
Danger posed by live parts
uPrior to installation, disconnect the vehicle from the
voltage supply.
uMake sure the electrical system is earthed correctly.
uAlways comply with legal requirements.
uObserve data on type label.
4 | Scope of delivery Webasto
4 / 8 6244481A_ES_OI_II_Quebec-Montreal_R1234yf
ATTENTION
Danger of lacerations on sharp edges
uFit protectors on sharp edges.
3.5 Safety information on operation
ATTENTION
Incorrect handling causes damage to property
uProtect the unit against mechanical stress (e.g.
dropping, impacts or knocks.
uDo not place heavy objects on top of the unit.
uDo not step on the unit.
ATTENTION
Cables damaged on sharp edges can cause short-
circuits
uFit protectors on sharp edges.
4 Scope of delivery
The Scope of Delivery (SoD) consists of:
na Quebec or Montreal unit
nthese Installation Instructions
5 Install the (H)VAC unit
5.1 Installation overview
1
3
2
4
5
3
Fig.2: Overview
Control knobs/switches Condense water drain
Expansion valve with 2
hose connection (1/2” and
5/16”)
Plug electrical connection
HVAC only: heater con-
nection
5.2 Pre-installation steps, requirements
and notes
NOTE
Use only hoses and fittings compliant to SAE J 2064 for
applications with R1234yf.
üStrictly respect the specifications of the manufacturer of the
hoses and fittings for their installation.
üAvoid passing hoses through areas where they can be dam-
aged externally by friction with moving parts, sharp edges,
etc.
If necessary and applicable, use vehicle original protections
for the purpose.
üAvoid the passage of hoses in areas close to hot surfaces of
the engine (e.g. exhaust pipe, catalyst, engine block, etc.).
In critical areas the hoses must be shielded with adequate
external thermal protective pipes assuring that their ex-
tremities are as far as possible from ignition sources.
üFix the hoses by means of specific supports.
Do not attach the hoses to existing original elements, such
as hydraulic or fuel lines, electrical installations, etc.
üLubricate O-Rings, using the same oil as the refrigerant
compressor, before you apply the fittings on the hoses.
5.3 Refrigerant hose connections
1
3
2
4
Fig.3: Refrigerant bleeding
Vehicle interior Vehicle exterior
Vehicle floor Bleeding in case of refri-
gerant leakage
Webasto Charging the A/C system | 6
6244481A_ES_OI_II_Quebec-Montreal_R1234yf 5 / 8
1
2
3
5
4
Fig.4: Refrigerant bleeding
Vehicle interior Bleeding in case of refri-
gerant leakage
Vehicle floor Enclosure in case of off-
floor installation
Vehicle exterior
üAvoid making connections to the refrigerant circuit inside
the passenger compartment of the vehicle. In case the con-
nections are inside the vehicle, the joint must be segreg-
ated from the interior using seals and/or sealant and open
to vent outside the vehicle any eventual refrigerant leak.
üThe venting opening must be kept away from hot surfaces
and / or ignition sources.
üAvoid locating refrigerant connections e.g. hoses to fittings,
fittings to components (valves, filters, pressure switches,
safety valves, etc.) and charge ports in areas close to hot
surfaces (e.g. exhaust pipe, catalyst, engine block, etc…) or
elements likely to generate sparks or electric arcs.
üAvoid the installation of refrigerant solenoid valves inside
the vehicle.
uIn case not already installed: always install over-pressure
safety valves venting in area far from hot surfaces, power
electric lines and any other ignition source.
5.4 Installation
1
1
Fig.5: Mechanical installation
The unit comes prepared with 2 M6 rivet-nuts (1) on each side.
uSelect a suitable location for the unit.
uDesign brackets that firmly locate and hold the unit to the
vehicle interior.
The brackets should ensure stiffness and avoid vibrations
and potential cracks.
uMount the brackets on the unit with M6 bolts. Nominal
torque: 5Nm.
üMake sure you can work safely on the vehicle’s refrigera-
tion system.
uConnect the expansion valve to the vehicle’s refrigeration
circuit.
üFor a HVAC unit: Make sure you can work safely on the
vehicle’s cooling system.
uFor a HVAC unit: Connect the heater to the vehicle’s cooling
circuit.
5.5 Electrical connections
Fig.6: Electrical connections
1 + (red) 3 Compressor (yellow/green)
2 Gnd / - (black)
uMake the electrical connections according Fig. 6. See
„chapter9 for power and fuse requirements.
Avoid fitting relays, fuses and switches close to refrigerant
connections.
uInstall the control knobs/switches in a convenient location.
6 Charging the A/C
system
DANGER
Danger of fire
Carry out refrigerant charging operations in ventilated
areas, away from open flames, hot surfaces and any
other ignition sources.
Take into account these measures and all those aimed
at reducing the risk of ignition of the refrigerant in case
of a leakage.
Refer to SAE J 2845.
NOTE
Only use recovery/recycling/recharging equipment for
flammable refrigerants compliant to SAEJ2843.
uPerform a high pressure leak test with nitrogen. Accurately
solve any eventual leak to assure circuit tightness.
uPerform an evacuation test.
If present, activate the solenoid valves during the leak-test, va-
cuum and charge procedure to ensure the correct pressurization
of the entire system.
7 | Initial operation Webasto
6 / 8 6244481A_ES_OI_II_Quebec-Montreal_R1234yf
Fig.7: Add the correct quantity of lubricant
nKeep the compressor always lubricated according the in-
structions on the compressor.
nCheck the refrigerant type.
uCharge system with refrigerant R1234yf.
uCheck system on leakage.
6.1 Fill in the system charge sticker
Fig.8: System charge sticker R1234yf
uWrite the correct amount of refrigerant used to charge the
system and the tonnes of CO2 equivalent on the system
charge sticker.
uPlace the sticker adjacent to the service point for charging.
uFile the risk analysis, the installation, commissioning and test
report for future reference.
7 Initial operation
uGeneral performance check.
uHigh and low pressure.
uCorrect operation.
8 Maintenance
1
3
2
Fig.9: Filter
Clean or replace the filter of the Quebec | Montreal (H)VAC at
regular intervals:
uRemove the screws (3).
uRemove the cover (2).
uRemove the filter (1).
uReplace the filter or clean it with a mild detergent.
Webasto Technical data | 9
6244481A_ES_OI_II_Quebec-Montreal_R1234yf 7 / 8
9 Technical data
Quebec Montreal
Operating voltage [V] 12 12
Max. power consumption [A] 9,5 9,5
Cooling capacity [kW] 5 5
Heating capacity [kW] 6,7 NA
Air flow [m3/h] 450 450
Expansion valve Block valve Block valve
PS [bar] (2014/68/UE) 27 27
Refrigerant R1234yf R1234yf
Weight [kg] 6,5 5,5
Dimensions (LxWxH) [mm] 370x185x330 370x185x330
Fig.10: Dimensions
Ident No. 6244481B • 04/19 • Errors and omissions excepted • © Webasto Thermo & Comfort SE
These are the original instructions. The English language is binding.
You can request your language if it is missing. The telephone number of each country can be found in the Webasto ser-
vice centre leaflet or the website of the respective Webasto representative of your country.
www.webasto.com
Webasto Thermo & Comfort SE
Postfach 1410
82199 Gilching
Germany
Company address:
Friedrichshafener Str. 9
82205 Gilching
Germany
Technical Extranet: https://dealers.webasto.com
Only within Germany
Tel: 0395 5592 444
Mail: technikcenter@webasto.com
6244481B
3

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 Webasto Montreal 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 Webasto Montreal in de taal/talen: Engels als bijlage per email.

De handleiding is 1.09 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 Webasto Montreal

Webasto Montreal Gebruiksaanwijzing - Deutsch - 8 pagina's

Webasto Montreal Gebruiksaanwijzing - Français - 9 pagina's

Webasto Montreal Gebruiksaanwijzing - Italiano - 8 pagina's

Webasto Montreal Gebruiksaanwijzing - Espanõl - 8 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