Acer Wood Runner Manual page 19

 Plug electrical connector into Gantry Enclosure Connector.
Plugging in the Electrical Connection
 Next connect the airline to Gantry as shown, pushing airline into fitting.
Airline connection on Gantry
 Loosely connect one end of the drive belt to the Gantry and thread the belt around the drive and idler
pulleys. The bottom belt strand will lie on top of the bottom support rollers and the top strand lies on
the top support rollers. Tighten the belt so that it has a ¼" sag between the pulleys. Running the belt too
tight will shorten the belt and bearing life. A loose belt will jump teeth and cause the Gantry to lose
position. See Adjustments in the Maintenance section of this manual for proper belt tightening
procedure.
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