SMC Networks HRS100-A?-20-? Operation Manual page 61

5.
Press the [RESET] button (press the [▼] and [▲] buttons simultaneously) to stop the
alarm buzzer.
Flash
ON
Reset alarms on the "Alarm menu" screen.
screen except the "Alarm menu" screen. Refer to 5.2.1 Key operations.
6.
Fluid supply using automatic water fill function has been started. Operation shown in
step 5 can be performed after some minutes.
HRS Series
Fig. 4-6 Alarm receipt
Alarm reset is not accepted from any
HRX-OM-S004
Chapter 4 Starting the Product
Press together
4.3Preparation of circulating fluid
4-5