TapeTech CFFULL Cont. Flow Full Bundle - Manual (Page 26)

Troubleshooting
26 3A0245A
Unit Will Not Run - Steps: 100-120 VAC NA Units
Digital Display
Control
Board
Thermal
Switch
Motor
Leads
Potentiometer
20A/15A
Switch
Pressure
Transducer
Black
Prime/Fill Tool
Reed switch
Black
White
Green/Ground
Motor
Sensor
Leads
Green/Ground
Motor
ti14889a
-
100k ohm
+ -
110-120 AC
V
-
+
-
110-120 AC
V
-
+
-
STEP 1:
Plug power cord in
and turn switch ON.
Connect wires to
control board and
ON/OFF switch. Turn
meter to AC volts. STEP 2:
Plug power cord in
and turn switch ON.
Connect wires to
control board and
ON/OFF switch. Turn
meter to AC volts. STEP 3:
Check motor thermistor.
Unplug yellow wires. Meter
should read 6.2k ohms.
NOTE: Motor should be cool
during reading.
STEP 4:
Plug power cord in and
turn switch ON. Disconnect
potentiometer. Use
nonmagnetic screwdriver
to short pins.
Black
Black Yellow
On/Off
Switch
White
Power Cord
Control
Board
Control
Board
On/Off
Switch
White
Thermal
Switch
Motor
Black
Control
Board
Power Cord
Black
Control
Board
Black