Matsui DMS2-80 - Page 49

Chapter 6 Maintenance
- 45 -
Maintenance item Description
Confirmation of
temperature
Confirm whether the dry temperature and regeneration temperature
are controlled at the setting temperature of controller.
<Confirming method>
【In case of dry temperature】
1. After pushing the SV switch of the controller once, do the『SV』
indicator light up and confirm a setting value with dry temperature.
↓
2. Pressing SV switch, do display the dry temperature and compare it
with the setting value.
↓
3. If the setting value is a degree as±2～3, the dry temperature is ℃
normal.
【In case of regeneration temperature】
1. Perform display the dry temperature on the controller indicator.
↓
2. Press RESET and SV switches at the same time.
During a switch is pushed, the actual temperature of regeneration
side is displayed on the indicator.
↓
3. If the regeneration temperature is a degree as 180～220, it is ℃
normal.
At the temperature around, it changes in the temperature but it is
not in the malfunction condition.