HRX-OM-Q026
Chapter 5 Display and Setting of Various Functions
HRSH Series 5.12 Key Operation Sound Setting
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5.12 Key Operation Sound Setting
5.12.1 Key operation sound setting
Operation sound (click sound) of the keys on the operation panel can be set
ON/OFF.
Default setting is key operation sound “ON”.
5.12.2 Setting/checking of the key operation sound
The table below shows the set item for key operation sound and the default setting.
Table 5.12-1 Set item for key operation sound
Sets key operation sound ON/OFF.
1. Press and hold the [MENU] key for approximately 2 seconds.
Repeat pressing the key until the key-lock setting screen [ ] appears on the digital
display.
Setting/Checking: Key operation sound
2. Press the [SEL] key 10 times.
Setting screen of key operation sound appears on the digital display.
3. Set the key operation sound On/OFF with [▲] key or [▼] key, and press the “SEL” key
to enter.
Table 5.12-2 Setting for key operation sound
4. Press the [MENU] key once.
Returns to the main display (which shows the circulating fluid temperature).
Press and
hold [MENU]
key.
Press and
hold [MENU]
key.