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Critical Components and Replacement Parts
Main Control Board
These components are stocked and sold through the North American
Service Center. To order please contact sales @ 1-800-367-8067
This control board is used on
both the all Focus 1 models:
Replacement Instructions for
Control Board (CTRI219) can be
found at our website at:
www.emersonct.com or click the
link below:
CTRI219
2400-4100
Speed Adjust Pot
3533-0502 –
Potentiometer
3549-002 - Knob
Power Block
3720 – 004
Fuses
3705-032
15 A, 250 Vac
Switches
3550 – 005 Start / Stop
3550-004 Power On/Off
20 A, 250 Vac
3550-003 Fwd / Rev