Rev. 4/22/2022
CBFC, MANUAL
Copyright 2022 Vestil Manufacturing Co.
Page
11
of
12
button to
maintain cylinder
extension
m. Release valve allowing oil to
leak back to the tank.
bearing.
m. Remove release valve assembly, inspect,
clean, & repair as necessary
6. Cylinder is
spongy or
extends in jerks
n. Oil level is low
o. Air present in pump and/or
cylinder
n. Add oil until within 1in. of top of reservoir.
7. Cylinder retracts
very slowly
p. Flow control valve obstructed p. Remove valve and inspect for debris or
non-operating spool
8. Cylinder retracts
too rapidly
q. Flow control valve obstructed
or not moving freely
q. Remove valve and inspect for debris or
non-operating spool
LABELING DIAGRAM
Label content and location are subject to change so your product might not be labeled
exactly as shown. Compare the diagram below with the
. If you have any questions
. Replace all labels that are damaged, missing, or
not easily readable (e.g. faded). To order replacement labels, contact the technical service
and parts department online at
http://www.vestilmfg.com/parts_info.htm
. Alternatively, request
replacement parts and/or service by calling (260) 665-7586 and asking the operator to connect
you to
C:
Label 1157: Maximum rated load for
each boom length (both sides of boom)
B:
Label 1153 (on counterweight):
model & capacity
D:
Label 586 (on counterweight): use-related hazards
A:
Label 206: hydraulic fluid specifications
A
B
C
D
See
Labeling
Diagram
