Cascade 40D User Manual

669224-R5
36
ERVICE
S
5.6-3 Check Valve Service –
Top Mount Valves
IMPORTANT: Service the check valve in a clean work
area.
1 Remove the cartridge valves. The non-sideshifting
check valve has one cartridge valve, the sideshift check
valve has three cartridge valves.
2 Remove the special fitting and spool.
3 Remove the remaining plugs and fittings.
4 Remove the O-rings and back-up rings from the
cartridge valve, fittings and plugs.
5 Clean all parts with cleaning solvent.
6 For reassembly, reverse the above procedures except
as follows:
• The cartridge valve back-up rings and O-rings must
be installed as shown to avoid seal damage during
reassembly.
• Lubricate cartridges and seals with petroleum jelly
prior ti reassembly.
NOTE: The 40D non-sideshifting check valve configuration
differs slightly from the illustration below.
CL1011.eps
Sideshift Cartridge
Clamp Cartridge
O-Ring
O-Ring
Back-Up Ring
Back-Up Ring
OP
CL
CL4422.eps
WARNING: The special fitting
must be reinstalled to the clamp
(CL) port. The clamp arms will
not function properly without the
special fitting installed.
3
2
1
1
4
4
Clamp
Cartridge
Valve
Sideshift Right
Cartridge Valve
Sideshift Left
Cartridge Valve
40D Turnafork
Pressure Relief
Valve
CL01429.eps
CL1429.eps

Cascade 40D Specifications

General

Brand	Cascade
Model	40D
Category	Power Tool
Language	English