Maintenance And Adjustments - Minuteman Mirage M220028K17X Parts And Instruction Manual

1. Pad replacement. Tilt the machine back on its rear bumper to reach the pad centering device. Turn the outer
ring counterclockwise to remove it. Remove the old pad. Install the new pad by carefully centering it against the
"harpoon hook" plastic gripper. Replace the center locking ring. Check rotation of the pad driver. Eccentricity of
the pad should not exceed 1/4 of an inch.
2. Belt replacement. Tilt the machine back on its rear bumper. Do not tilt the machine on its nose as this is where
the carburetor is located.
(a) Remove pad.
(b) Use a suitable wrench to secure the top of the shaft and spin off the pad driver.
(c) Remove old belt carefully and completely.
(d) Install new belt and adjust the pressure of the tensioner.
(e) Reinstall pad driver.
Routine Maintenance and Adjustments:
To be completed at 25 operating hours and every 50 hours thereafter by authorized service center or trained
technician.

Change engine oil.

Check pad driver for loose parts.

Check belt for wear or slippage.

Check engine pulley for tightness.

Check wheel bolts.

Check engine mount bolts.

Check handle bolts.

Check for leakage of engine oil at the various seals.
Parts and Instruction Manual - Mirage 27" Propane Burnisher
General Machine Maintenance and Adjustments
Page 3