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R2 WATER TEMPERATURE LO FAULT
THIS WORK PACKAGE COVERS:
Troubleshooting R2 Water Temperature Lo Fault
Power must be applied at main control
enclosure (WP 0010 00).
1. Determine if fault occurred during normal laundry operations or during heating tanks.
Did fault occur during HEAT WATER operation?
YES Go to R2 TANK NOT HEATING FAULT (WP 0051 00).
NO Go to step 2.
2. Determine if setpoint for WASH TEMP was changed within last two laundry cycles
Was WASH TEMP setpoint changed?
YES Water temperature will not reach setpoint for three laundry cycles. Return to normal
NO Go to step 3.
3. Observe WASH TEMP setpoint on operator panel display.
4. Using EXAMINE INPUTS observe status of recycled water temperature (TE202).
Is temperature displayed within 20 degrees F of WASH TEMP setpoint?
YES Go to TE FAILURE FAULT (WP 0035 00) to checkout TE103.
NO Go to CONDENSATE TEMPERATURE LO FAULT (WP 0053 00).
END OF WORK PACKAGE