Armstrong The Brain DRV80 User Manual

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Armstrong International
221 Armstrong Blvd., Three Rivers, Michigan, 49093 - USA
Ph. (269) 279-3602 Toll Free (888) 468-4673 Fax (269) 279-3130
DRV80 Display Errors
Emergency Mode
Setpoint 120˚F
Temp 120˚F
Error PCB 0
Temp 120˚F
Error PCB 16
Temp 120˚F
Error PCB 32
Temp 120˚F
Error PCB 5
Indicates the PCB has failed, replace the PCB.
P/N - D51818 PCB, or
P/N - D51817 Electronics Module
see pages 40-43.
Indicates the PCB has failed. Turn power o󰀨 for 10
seconds and restart. If the error persists, replace the
PCB.
P/N - D51818 PCB, or
P/N - D51817 Electronics Module
see pages 40-43.
Maintenance to the DRV80 internal mechanism is
required. DRV80 continues to operate safely, but with
reduced performance. Check for the following:
• Motor damage or signs of wear
• Proportioning Assembly damage or signs of wear
• Debris in the Drive Housing
• Anything that could impair the movement of the
Proportioning Assembly
If this mode is not addressed then it is likely the DRV80
will stop working and display any of the errors below.
Temp 120˚F
Error Reset 37
Temp 120˚F
Error PCB
Temp 120˚F
Error Reset 90
Temp 120˚F
Error Reset 40
Temp 120˚F
Error Reset 8
Temp 120˚F
Error Reset 6
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Armstrong The Brain DRV80 Specifications

General

Brand	Armstrong
Model	The Brain DRV80
Category	Control Unit
Language	English