SECTION 10
RECIRCULATION SYSTEM
Jan 2003
p. 10-3
05148424
Adjustment Setting
Control Valve
Increase Decrease Maximum Minimum
Oil
Temperature
2 Clockwise Counter-
clockwise
52
o
C
(125
0
F)
41
o
C
(110
0
F)
Oil Pressure
8
Fixed
Fixed
4.2 bar
(60 psi)
3.8 bar
(55 psi)
10.4 Maintenance Overview
During normal operating condition, the oil will be maintained at the
correct operating temperature.
In order to get the best value from the hydraulic system (including the
recirculation system) one should change the filter element when it
indicates that it is time. The hydraulic oil should be changed at intervals
recommended in the scheduled maintenance table, section 4.1 or
whenever a fluid sample indicates that it is contaminated and beyond
being fixed by simply operating the filter.
Parts: Hydraulic Oil:
General service, use Mobil #DTE Heavy Medium, No.
021029 (Part 05022702)
Food service, use Conoco AA-20
(Part 49835762)
Oil with additives such as zinc diophosphate for
antiwear are not recommended because of reaction
with water.
Tools: Open End Wrench, 1-1/4”
Rags
Container to collect oil
Oil transfer pump with 3/4” hoses. Inlet hose with
½” male pipe connector, and pump discharge hose
with 3/4” female JIC connector.
To Next Page
Loading...
Need help?
General
