CHART Orca MicroBulk CO2 Series - Truck and Trailer Systems; Hydraulic, Electrical, and Control Systems

32
Components & Systems Product Manual - Orca
™
CO
2
Series MicroBulk Delivery System
Hydraulic System - Truck
Power Take-O (A) is connected to hydraulic pump (B).
Ensure reservoir (C) is lled to proper height (D). Filter (E)
is located in the reservoir.
Hydraulic System cont.
The hydraulic electrical junction box (F) contains a fuse
and relays for powering solenoid block (G) and the cooling
fan. When the cabinet switch (SW-1) is in the up position,
recirculating ow is redirected to the motor (MTR-1) in the
cabinet to power the CO
2
pump (Pl-1). Both the junction
box and the solenoid block are located near the hydraulic oil
cooling reservoir.
See OEM manuals for further information.
Motor and CO
2
Pump Rotation
Direction
Cast onto the CO
2
Pump end cover is an arrow indicating the
pump rotation. The rotation is counterclockwise as viewing
this pump cover.
A
B
D
CE
F
G