Assembly sequence for 4128-555 pump
tools required; 14 mm A/F Spanner or adjustable wrench
1. Remove from carton
2. Remove lock ring
3. Fit Base plate (push down to seat on block)
4. Replace lock ring (tighten by
hand. Do not use tools)
6. Remove Dry-Pac from carton
7. Unscrew and remove canister
8. Unscrew and remove cap
9. Pour contents of
sachet into canister
10. Level using
straight edge
11. Replace cap
12. Replace canister on
location arm
Page 4
5. Attach connecting hose (tighten using
14 mm A/F spanner to prevent air leaks)
13. Insert location arm
on tube
14. Push down over o’rings to
contact with shoulder (rotate to
required position)
