Hellenbrand ProMate-6.0, Руководство пользователя

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RELAY TROUBLESHOOTING
PROBLEM CAUSE CORRECTION
6. Relay does not energize
A. Relay driver programmed on "Time" A. Programmed incorrectly A. Reprogram, see page 8
B. Defective relay, See figure below B. Replace Relay
C. Defective PC Board C. Replace PC Board
D. Faulty wire connections between D. Check and repair wire connections
PC board and relay
B. Relay driver programmed on "Gallons" A. Programmed incorrectly A. Reprogram, see page 8
B. Faulty meter connection B. Repair or replace meter assembly
C. Defective relay, See figure below C. Replace Relay
D. Defective PC Board D. Replace PC Board
E. Faulty wire connections between E. Check and repair wire connections
PC board and relay
7. Relay energized during regeneration A. Relay programmed as "on REGEN A. Reprogram, see page 8
gallons"
Relay operation while in error modes
1. Relays should turn off immediately whenever a Valve Error occurs.
2. Relays should remain on and continue to operate as programmed if a MAV Error
(106/107 or 116/117) occurs and the valve has already entered regen.
3. Relays should remain off, and not operate as programmed, if a MAV Error (106/107
or 116/117) occurs and the valve has not entered regen.