Boom hose replacement – Gradall LOED 534A Service Manual User Manual
Page 11
BOOM HOSE REPLACEMENT
IF HOSE IS INTACT
Remove rear boom cover.
Disconnect hose retainer and remove tensioning spring.
Connect new hose to old hose with short length of steel wire.
Disconnect old hose at back of section three. Carefully pull
new hose along guide pan and around reel while pulling old hose
out back of boom.
Connect new hose to tube line at rear of section three.
Reassemble hose retainer and reinstall. Connect hose.
Replace rear boom cover.
IF HOSE IS BROKEN
Follow dissassembly procedure outlined in “Extension Chain Replacement”
through step 8. Replace hose and reassemble.
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