Skyjack SJ1044 TH, Manual

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SJ1044 TH, SJ1044 THS, SJ1056 TH, SJ1056 THS, SJ1256 THS
230790ABA
Non-Routine Maintenance Section 5 – Procedures
Figure 80 Fork Tilt Hoses Connection
8. Connect the hoses at the rear of bulkhead fittings
on the other side of the boom.
9.
Start the engine and fully retract the boom.
10. Re-tighten extend chain. Refer to section 5.4-11.
11.
Shutdown engine and remove key from ignition
switch.
12. Install auxiliary attachment, start engine and
check for proper operation of the attachment.
Repair as required.
13.
Check hydraulic oil level and top-up as required.
For SJ1056 TH/THS Only
5. Connect hoses at the rear of bulkhead fittings as
shown below.
Connect hoses
at bulkhead
Figure 81 Fork Tilt hoses Connection
6. Connect the auxiliary hydraulics hoses at the rear
of bulkhead fittings on the other side of the plate.
7.
Check hydraulic oil level and top-up as required.
5.6-2 Boom Chains Replacement
Remove Extend Chain
1. Partially extend the boom.
2. Using a 1-1/4” wrench, remove jam nut at the
chain anchor as shown below.
Chain Anchor
Jam Nut
Figure 82 Extend Chain Jam Nut
3.
Using a 1-1/4” wrench, Remove hex nut as shown
below.
4. Remove and discard washer.
Chain Anchor
Nut
Figure 83 Chain Anchor Nut & Washer Removal
5.
Slide chain anchor through hole on main boom
then lay chain with anchor on top of boom as
shown.