IS10-175UL
ECN070012
R04/07
Troubleshooting Guide
Problem Solution
- Check AC and DC LED’s on power
supply board. Both should be on for
proper operation AC ON –GREEN,
Trouble: Normal – AMBER, DC ON - RED.
- If LED’s are not on, check AC power.
- Disconnect AC power, battery(s) and all
connected equipment IMMEDIATELY.
- Change voltage selection switch to
desired voltage.
- Reconnect equipment and reapply
AC power.
-Check battery voltage.
No DC output from terminals.
Output voltage is not correct for the con-
nected equipment.
Trouble output relay is de-energized. (Relay
terminals are labeled shown in the Normal,
energized, “no trouble” condition. Relays are
energized when no trouble is detected.
For Technical Support:
1-800-265-6630 or 519-621-7651 www.rutherfordcontrols.com
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FIG 5. Latching fire alarm
tie-in ith manaul reset.
