NorAM 65ET T4 FINAL, Руководство оператора

Страница: 134 / 194

NORAM 65ET GRADER
5-8
Every 500 Hours or Every 6 Months
1
5
Lubrication and Maintenanc
e - Cummins Tier 4 Fi-
E
VERY
500 H
OURS OR
E
VERY
6 M
ONTHS
All maintenance checks and inspections listed in previous maintenance intervals must be performed
at this time in addition to those listed under this maintenance interval.
Fuel Filters - Change
Refer to the Engine Operation and Maintenance Manual supplied with machine for additional
information.
1. Drain the fuel from the primary filter
(1)
through the
filter drain
(2)
into a suitable container and dispose of
properly.
2. Remove the filter and dispose of properly.
3. Remove the secondary fuel filter
(3)
and dispose of
properly.
NOTE:
Over-tightening of the filter will distort
threads, filter element seal or filter.
Priming the Fuel System
It will be necessary to manually prime the fuel system
(1)
if one of the following conditions exist.
• The fuel injection pump is replaced.
• The fuel lines are replaced.
• Start up after an extended period of time.
To Prime the System:
1. Loosen the knob on the filter head
(1)
.
2. Pump the primer
(2)
until the lever stiffens and it is
difficult to pump.
3. Push the primer in close to the filter head.
4. Tighten the knob into the filter head.
Contact with high pressure fuel may cause fluid penetration and burn hazards.
High pressure fuel spray may cause a fire hazard. Failure to follow these
inspection, maintenance and service instructions may cause personal injury or
death.
1
2
3
1
1
2