Cooling System Inspection - Linhai ATV 260 Service Manual

CHAPTER 3A ENGINE
INSPECTION
1. Inspect:
Radiator
Obstruction → Blow out with compressed air
through the rear of the radiator.
Flattened fins → Repair or replace.
If flattened over the 20% of radiator fin, repair or
replace the radiator.
CAUTION:
Use only specified adhesive to repair the
radiator.
2. Inspect:
Radiator hoses
Radiator pipes
Cracks/damage → Replace.
3. Measure:
Radiator cap opening pressure
Radiator cap opens at a pressure below the
specified pressure → Replace.
Radiator cap opening pressure:
110-140kPa
(1.1-1.4kg/cm
Measurement steps:
Attach the radiator cap tester
to the radiator cap
Apply the specified pressure for 10 seconds,
and make sure there is no pressure drop.
4. Inspect:
Fan motor assembly
Damage → Replace.
Malfunction → Check and repair.
Refer to "COOLING SYSTEM ".
5. Inspect:
Pipes
Cracks/damage → Replace.
3.11.2WATER PUMP
260/ 300 cc
2
, 1.1-1.4 bar)
and adapter
.
ATV SERVICE MANUAL07.0
CHAPTER 3 ENGINE PAGE. 3A- 57