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5. CARE AND MAINTENANCE
This SUUNTO dive computer is a sophisticated precision instrument. Though
designed to withstand the rigors of scuba diving you must treat it with proper care
and caution as any other precision instrument.
5.1. IMPORTANT INFORMATION
WATER CONTACTS AND PUSH BUTTONS
Contamination or dirt on the water contacts/connector or push buttons may prevent
the automatic activation of the Dive Mode and cause problems during the data
transfer. Therefore, it is important that the w ater contacts and push b uttons are
kept clean. If the water contacts of the instrument are active (AC-text remains on
display) or the Di ve Mode activates on its o wn, the reason for this is probably
contamination or invisible marine growth that may create an unw anted electric
current between the contacts. It is important that the di ve computer is carefully
washed in fresh w ater after the day’s diving is completed. The contacts can be
cleaned with fresh w ater and, if necessary , a mild deter gent and a soft brush.
Sometimes it might be necessary to remo ve the instrument from the protecti ve
boot for cleaning.
5.2. CARE OF YOUR DIVE COMPUTER
• NEVER try to open the case of the dive computer.
• Service your dive computer every two years or after 200 dives (whichever
comes fi rst) by an authorized dealer or distributor. This service will include
a general operational check, replacement of the battery, and water resis-
tance check. The service requires special tools and training. Therefore, it is
advisable to contact an authorized SUUNTO dealer or distributor for bien-
nial service. Do not attempt to do any service that you are not sure about
how to do.
• Should moisture appear inside the case or battery compartment have the
instrument checked immediately by your SUUNTO dealer or distributor.
• Should you detect scratches, cracks or other such fl aws on the display that
may impair its durability, have it replaced immediately by your SUUNTO
dealer or distributor.
• Check the spring bars holding the strap and the buckle for fl aws. If the fl ex-
ibility of the spring bars has reduced, have them replaced immediately by
your SUUNTO dealer or distributor.
• Wash and rinse the unit in fresh water after every use.
• Protect the unit from shock, extreme heat, direct sunlight, and chemical
attack. The dive computer cannot withstand the impact of heavy objects
