Operation and maintenance manual

Section 210-0050
3
SM 2153 7-02
TORQUE SPECIFICATIONS.
WARNING
To prevent personal injury and property
damage, make sure blocking or lifting
equipment is properly secured and of adequate
capacity to do the job safely.
Note: Tighten all hydraulic lines fitted with ORFS
connections, as described in Section 250-0000,
BRAKING SYSTEM SCHEMATIC. Renew all 'O' rings
where used.
1. Using suitable lifting equipment, position brake oil
cooler on vehicle and secure using bolts (11), washers
(12), isolation mounts (13) and nuts (14).
2. Install front cover (2) to the casing (6) and secure
with bolts (1).
3. Remove blanking caps from hydraulic lines and
install lines to two speed control valve and relief valve
as identified during 'Removal'.
4. Remove blanking caps from brake cooling lines and
attach lines to oil cooler (3) as identified during
'Removal'.
5. Remove blanking caps from hydraulic lines and
install lines to hydraulic motor (10) as identified during
'Removal'.
Note: Prior to start-up, ensure the hydraulic motor (10)
is primed with clean hydraulic oil as specified in
Section 300-0020, LUBRICATION SYSTEM.
6. Install rear cover (9) to the casing (6) and secure
with bolts (15).
7. Fill hydraulic oil tank with hydraulic oil as specified
in Section 300-0020, LUBRICATION SYSTEM. Refer
to Section 230-0040, HYDRAULIC TANK, for hydraulic
oil levels. Install filler cap on hydraulic tank filler neck.
8. Fill brake coolant tank with oil as specified in
Section 300-0020, LUBRICATION SYSTEM. Fill until
oil is halfway up sight glass. Install filler cap on brake
coolant tank filler neck.
9. Place the battery master switch in the 'On' position,
and start the engine. Top up oil levels in hydraulic tank
and brake coolant tank as required. Bring hydraulic oil
to operating temperature.
10. Check valves, motor (10) and hydraulic line
connections for leaks and tighten as required.
11. Remove all blocking from road wheels and place
steering lock bar in the stowed position.
12. Remove wheel blocks.
MAINTENANCE
Every 10 Hours/Daily
Check the fan and motor for debris or damage. Clean
or replace as required. Check oil cooler fins for debris
and clean as required.
Note: The fan is a non-serviceable component.
However, the following instructions must be strictly
adhered to:
1. DO NOT clean around fan drive with steam or high
pressure jet.
2. DO NOT add any fluids or lubricants to the drive.
3. DO NOT restrict fan rotation during engine operation
for ANY reason.
4. DO NOT operate a machine with a damaged fan
assembly. Replace a damaged fan as soon as the fault
is noted.
5. DO NOT disassemble motor assembly or associated
parts that are still within the warranty coverage period.
6. IMMEDIATELY investigate and correct ANY
operator complaint involving drive or brake cooling
system performance.
SPECIAL TOOLS
There are no special tools required for procedures
outlined in this section. Refer to Section 300-0070,
SERVICE TOOLS, for part numbers of general service
tools required. These tools are available from your
dealer.
Cooling System - Disc Brake Oil Cooler
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