Enerpac W2000X - Page 19

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• Perform magnetic particle inspection on
the following components:
- Spacer Retaining Pin (K1)
- Pin Retainer (K2)
- Sideplates (K3)
- Drive Shoe (K6)
- Ratchet (K7)
- Ratchet Lever (K8)
- Drive Unit Retaining Pin (K10)
- Fail Safe Retaining Pin (K11)
- Release Lever/Reaction Foot (K12)
• Reinstall drive unit retaining pin (K10)
and roll pin (K9).
WARNING
Always reinstall drive unit
retaining pin (K10) if removed. Do not
operate wrench if retaining pin (K10) is
not installed. Failure to reinstall retaining
pin (K10) may allow the drive unit to be
ejected from the cassette during
operation, resulting in possible personal
injury.
• Check for the correct height for the
drive unit retaining pin (K10) and the fail
safe retaining pin (K11). See Figure 19,
dimensions “X” and “Y”.
• Dry all components. Apply a thin coat
of molybdenum disulphide grease (✜)
as indicated in Figures 16 and 18. Refer
to Section 5.4 for additional information
about application of molybdenum
disulphide grease.
• Reverse the disassembly procedure to
reassemble the tool.
5.4 Preventative Maintenance -
Cassette (Fig. 16 and 18)
• Remove the cassette from the drive unit.
• Remove the screws (K4). Lift and
remove the sideplate (K3).
• Remove the ratchet lever (K8), hex
ratchet (K7), spring loaded drive shoe
(K6), and compression spring(s) (K5).
The W2000X Series cassettes use one
compression spring. The W4000X,
W8000X and W15000X Series cassettes
use two compression springs.
• Clean all exposed components with a
mild solvent.
• Inspect all parts for damage.
• Dry all components. Apply a thin coat
of molybdenum disulphide grease as
indicated (✜).
NOTICE
When lubricating the ratchet lever
(K8), apply molybdenum disulphide grease (✜)
only to the shaded areas shown in Fig. 18.
NEVER apply molybdenum disulphide
grease (✜) to the ratchet lever bore, or
to the drive shoe teeth. Application of
grease to these areas will cause erratic
operation, slippage of drive mechanism
and excessive component wear.
• Reverse the disassembly procedure to
reassemble the tool.
5.5 Full Maintenance - Cassette
(Fig. 16, 18 and 19)
• Strip down and clean all exposed
components with a mild solvent.
• Drift out the roll pin (K9) holding the drive
unit retaining pin (K10) in place. Remove
and inspect drive unit retaining pin (K10).
Replace if worn or damaged.
• Inspect all other parts for damage.
ENGLISH