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2.12 How to Replace the Oil Pump
Do the steps below while referring to the following Exploded Views in Appendix.
A.1 M990T
B.1 MAIN BODY_FRONT A
1) Stop the treadmill after lifting up the unit at maximum by operating Incline Motor.
2) Turn off the unit power at the switch at the state of the treadmill lifted-up and then unplug the
line cord at wall outlet.
3) Remove three bolts (B20) and then lift
Motor Cover (T1) out from between the
upright Supports.
4) Locate the Hosepipe (M18) and Socket
(M17) under the bottom of the front Frame.
5) Turn the Socket (M17) in the direction
of arrow until the Oil Pump (M15) is
removed.
6) Re-assemble a new Oil Pump (M15) in
the reverse order of removal.
7) Re-assemble the Motor Cover in the reverse of removal.
Summary of Contents for M990T
Page 56: ...55 4 1 Cable Connection Block Diagram 1 MPU PCB LCD Type ...
Page 57: ...56 2 MPU PCB DOT Type ...
Page 58: ...57 3 A D BOARD ...
Page 59: ...58 4 Lift Power BOARD 4 1 Supply Voltage 220 230VAC ...
Page 60: ...59 4 2 Supply Voltage 100 120VAC USA Japan ...
Page 87: ...86 A 1 M990T ...
Page 90: ...89 B 1 MAIN BODY_FRONT A ...
Page 91: ...90 B 2 MAIN BODY_FRONT B ...
Page 93: ...92 C 1 MAIN BODY_REAR ...
Page 95: ...94 D 1 OVERLAY BEZEL ASSEMBLY ...
Page 98: ...97 E 1 CONSOLE ASSEMBLY ...
Page 101: ...100 F 1 BOLT A ...
Page 102: ...101 F 2 BOLT B ...
Page 103: ...102 F 3 BOLT C ...
Page 104: ...103 F 4 WASHER NUT ...