Bird Electronic Econoload 8730 Series, Инструкция

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Bird 8730 Series Econoload RF Load Resistor
12
Operation with the Optional Interlock
1. Turn on ac power to the interlock control box.
2. Turn on the coolant supply.
NOTE: Minimum flow rate is 4 gal/min (15 L/min) at 5 °C (40 °F).
The minimum flow increases linearly up to 6 gal/min (23 L/min) at
60 °C (140 °F).
3. Listen for the flow switch to close (it will click when it closes).
4. Wait about 12 seconds. The time delay switch should close and the
red light on the control box should turn ON.
5. Apply RF power.
Shutdown
1. Turn off RF power at the source.
2. Wait at least five minutes for the Econoload to cool.
3. Turn off ac power to the interlock control box.
4. Turn off the water supply. Always do this last.
Emergency
Shutdown
Turn off RF power at the source.
CAUTION
If installed, connect optional interlock before applying RF power.