Chapter VII Cooling System
Great Wall Baoding Internal Combustion Engine
Manufacturing Company Limited
419
Fig. 7-2-14 Installing the generator belt
Fig. 7-2-15 Installing the earthing cables of
storage battery
visible by eye inspection shall not be allowed.
Tightening torque for the flat and wedge idle
wheels of accessory:
22 N•m ~ 26 N•m
(2) Align the bolt hole of accessory tension pulley with
the installation hole of generator support, and then align
the limit boss of tension pulley with the installation hole
of generator. Tighten the tension pulley by the fastening
bolts.
Tightening torque for the fastening bolts of
accessory tension pulley:
53
N•m ~ 57 N•m
(3) Install the generator belt to make the belt of all
pulleys (except flat idle wheel) in place, and ensure that
the belt wedge teeth and the pulley wedge tooth
sockets match well.
(4) Turn tension pulley by a tool till the generator belt
become loose enough, and then fix the flat idle wheel of
accessory in the belt. See Fig. 7-2-14.
After the installation, check the generator belt.
Over-tension or under-tension of generator belt is not
allowed.
After the installation, perform the following steps:
(1) Connect the earthing cables of storage battery. See
Fig. 7-2-15.
(2) Fill the cooling system with sufficient coolant.
(3) Start the engine, and check its working state. Ensure
that there is no leakage in the cooling system.
Rotary
installation
position of
tension pulley
Generator
belt
