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• Remove the upper and
lower retaining screws
④
on the cover and remove it
carefully .
• Check the wall brackets
⑤
and tighten if necessary .
• Oil moving parts,
especially the sliding
brackets
⑥
.
• Check all electrical
connections to the control
box
⑦
.
• Put the unit cover back
again and tighten the
retaining screws .
• Reconnect mains .
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800.577.1555 [email protected]
www.max-ability.com