Duke DQ GEN-102, Руководство оператора с иллюстрированным перечнем запчастей

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Soft Serve Freezer Model GEN-102
15 VQM Error Codes
(continued)
Error Code Description/Action Probable Cause Remedy
MOTOR
OVLD
Occurs when motor
current is 0, and the
computer is calling for
the motor to operate.
Action: Affected barrel is
off, hopper refrigeration
continues to operate.
Reset Method: Main
Power Switch, once
the condition has been
rectified.
1. Motor internal
overload open
2. Faulty wire
connection
3. Motor Contactor
Failure
4. Motor control relay
not activating
5. Motor Failure
6. Current Sense board/
function failure
7. One line of power
loss
8. Program Issue
1. Allow motor to cool and overload to
reset, Check motor start components,
product temperature (Too cold, low
overrun), and gear reducer operation.
2. Locate Faulty wire connection and
repair as needed
3. Check contactor coil for proper
resistance, check for voltage drop
across contact points. Replace as
needed
4. Check to see if Relay is receiving
power from Main P.C. board (12VDC),
Ohm relay control coil for proper
resistance. Replace relay as needed.
If 12 VDC is not detected Contact H.C.
Duke & Son Factory Tech Support
5. Check motor starting components,
check motor for shorts to ground,
check for proper winding resistance.
Replace Motor as needed
6. Check current sense board wire
connections, check max current
setting in control system. (Contact
H.C. Duke & Son Factory Tech
Support)
7. Check main power supply, and
main wire connections and correct as
needed
8. Ensure U.I. Program version
and Main P.C. Program Version are
compatible. (Contact H.C. Duke & Son
Factory Tech Support)