Cateye EC-3600, EC-3700 service manual Workload Unit w/o Flywheel, MS-1Replacing, EC-1200

Applicable Models: EC-1200

MS-1Replacing the Workload Unit (w/o Flywheel) (1)

àRemoving the Workload Unit

1.Remove the frame cover, by referring to the Sections D-1 & D- 2 "Removing the Frame Covers."

2.Detach the CN-1 connector on the power supply board.

3.Using a nipper or the like, cut the cable holder which fixes the CN-1 connector, while paying attention not to damage the cable. (Fig. 2)

4.Remove the gear crank, by referring to the Section MS-8 "Replacing the Crank Set." Also, remove the chain together with the gear crank.

5.Using a wrench, loosen the nuts, which fix the workload unit reinforcing metal base, on both the workload unit side and the frame side, and remove the metal base. (Fig. 3)

6.Remove the hexagon head bolts which fix the workload unit (two bolts on either right and left sides). Lift the entire workload unit upward until it comes off the workload unit fixing metal base, and remove the unit by shifting it either in the right or left side (Fig. 4). Be careful that the copper disk plate does not touch the frame.

	Workload Unit
EC-1200	Power Supply Board

Cable Holder

Fig. 2

Power Supply

Board

CN-1 Connector

Fig. 1

Wrench

Workload Unit

Reinforcing Metal Base

Fig. 3

the Workload Unit (w/o Flywheel) (1)

Workload Unit

Workload Unit Fixing Hexagon Head Bolt

Fig. 4

Cateye Ergociser Series 1000 Service Manual

MS-1Replacing

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