LUBRICATION AND MAINTENANCE GRT655/655L OPERATOR MANUAL
6-16 Published 3-23-2020, Control # 654-04
Item
Lube Point
Description
Figure
No.
Approved
Lubricant
Lube
Capacity
Lube Interval Application
Drive Train (Continued)
11
DEF Supply
Module Filter
(Tier 4)
Figure 6-4 --- ---
Check filter every 4500 hours
or 3 years
12
DEF Tank (Tier
4)
Figure 6-4 K
18.9 L
(20 qt)
Check and fill every 10 hours
or daily
Indicator in cab
comes on when fluid
level is low.
13
DEF Tank Filter
(Tier 4)
Figure 6-4 --- ---
Check every 2000 hours or 1
year