Important - Valeo DD 430 Serie Manual Del Propietário

PREVENTIVE MAINTENANCE
IMPORTANT: the vehicle owner must do preventive maintenance actions. If you do not do the preventive maintenance
as described in this chapter, it implies you lose partially or full warranty coverage.
ATTENTION: Just in case a problem happens in the refrigeration system, then it must be repaired in an authorized shop or qualified professional.
If a third party installs the equipment, VALEO Climatização do Brasil - Veículos Comerciais S/A, guarantees only the product, not the installation of it.
The following items are in charge of the OEM Plant (Bus Body Builder).
Problems with any driver´s air conditioning component, leakage, bad working or operation.
Driver´s
Evaporator
IMPORTANT: clean the return filter of the driver´s air conditioning, at least, once a week.
Tubes,
Bad attachment.
hoses,
Leakage at connections and welding points.
drains and
wiring harness
Damages due to frictioning / chassis and components frictioning or bad installed.
Excess or lack of torque at attaching screws/bolts.
Alternator /
Compressor
Assembly is out of project designs.
Support
Pulleys are not aligned, excess or lack of stretchiness at the belts and pulleys.
Leakage test procedure.
Gas Charge
Process
Vacuum process and refrigerant gas charge.
Note: In case the installation is bad, VALEO Agent Authorized Service Net will have to call the OEM Plant first, then get an authorization to do the service,
print and issue the Invoice of repairs.
DD 430
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