Front Castor - Mackworth SA180E Service Manual

Refitting / Replacement
Step 10 - Refitting is a reversal of the removal process noting the following points.
A) Ensure all parts are placed in the correct order when attaching the Leg Pivot Plate,
this includes: Bolt, Spacer, Black Washer, White Washer, Leg Pivot Plate, and White
Washer.
B) Apply Loctite 243 to the Leg Pivot Plate Bolt.
C) Apply/Reapply Silicone Grease to the Leg Lever Pin and the Pivoting Boss.
9.9 – Front Castor
Within this section it will explain the correct procedure on removing and reinstalling the
Front Castor for servicing procedures or replacement.
Removal
Step 1 – Remove the Foot Tray from the Base. (Refer to section 9.12)
Step 2 - Place the Stand Aid in its side for easier service – Gently rest the Stand Aid on its
side to avoid damage such as paint scratching.
Step 3 – To release the Front Castor, place a 6mm Allen Key into the countersunk bolt and
use a 17mm Ratchet Spanner on the underside of the Castor as shown and loosen.
Refitting / Replacement
Step 4 - Refitting is a reversal of the removal process noting the following point:
A) Reattach the Castor parts in the correct order: Nut, Washer, Castor, leg and Bolt.
B) Ensure that the Castor is secured tightly, there should be no play after fastening.
C) Ensure the Castor rotates freely.
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