COATS 1001 & 1001SC Balancer - Manual (Page 11)

Initial Testing
Initial testing and training are provided by your COATS distrib-
utor. Complete instructions for unpacking and installIng your bal-
ancer are contained in the INSTALLATION AND SETUP section
of this manual.
Precautions: Initial testing should be performed by instructor.
Power requirements must be verified by installer or instructor
before connecting balancer. Failure to observe this precaution
may void warranty.
Power: Plug power cable into power outlet receptacle. Set cir-
cuit breaker in building breaker panel ON. Set ON-OFF switch
ON. Leave power on during working day.
Cooling Air: Check to verily cooling air blower is running. Do
not operate Unit unless cooling air flow is present.
Spin: (Standard 220 VAC 3-phase units.) Press START button
with hood down. Faceplate should rotate clockwise. If initial
direction of faceplate rotation is incorrect, set ON-OFF switch
OFF. Set building circuit breaker OFF. Interchange X-Y wires in
outlet plug. Set building circuit breaker ON, set ON-OFF switch
ON. Press START button. Faceplate initial rotation should be
clockwise when facing faceplate.
Spin: (Alternate 115 VAC single-phase Units.) Press START but-
ton with hood down. Faceplate should rotate clockwise for an
Interval and then stop.
If the above conditions cannot be obtained during initial test,
call the distributor for service advice.
New Features of (C) 1985 Microprocessor
1. “HUB” error message if wheel comes loose or no wheel.
2. “rr” error message if wheel goes up to speed in reverse
direction.
3. Display dims after 3 minutes if wheel is stationary.
4. “HI-ACC” active only when button held down. Initiated by
static and mag or by pushing start button 3 times.
5. Duty cycle display more accurate.
For all 1001 boards with S/N greater than 506625.
Direct Drive
COATS 1001 Wheel Balancer • 5