HRX-OM-O021
Chapter 4 Starting the Product
4.3 Preparation of circulating fluid HRS Series
4-4
2. Press the [RESET] key ([▼] and [▲] keys simultaneously) to stop the alarm buzzer.
Fig. 4-5 Alarm receipt
3. Open the tank lid and supply the circulating fluid up to the “H” mark on the tank.
Fig. 4-6 Filling of Circulating Fluid
Be sure to reset the alarm on the operation display panel of the alarm. Alarm reset
is not accepted from any screen except the alarm display menu. Refer to 5.1.1 Key
operations.
Flash
Press together
ON
z Check the drain port is closed by the valve to prevent the supplied
circulating fluid from draining out.
z Supply the circulating fluid up to the “H” mark on the tank.
Operation will stop when the fulid level falls lower than “L”.