Operation and maintenance manual

Section 210-0010
5
SM 2116 1-02
COOLING SYSTEM - Cooling Fan and Motor
* * * *
SPECIAL TORQUE SPECIFICATIONS
TORQUE
FIG. NO. ITEM NO. ITEM NAME Nm lbf ft
1 7 Bolt 54 - 61 40 - 45
2 20 Screw 100 74
Every 10 Hours/Daily
Check the fan and motor for debris or damage. Clean
or replace 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 ANY fan assembly or
associated parts that are still within the warranty
coverage period.
6. IMMEDIATELY investigate and correct ANY
operator complaint involving drive or 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.