Hitachi YUTAKI M Bedienungsanleitung Seite 57

6.4.1.7 DSW7
◆ Function selection
PCB1
DSW7
Factory setting
6.4.1.8 DSW301
◆ Test run mode
PCB2
DSW301
Factory setting
Test run for pump down
Not available
Not available
Not available
Forced stoppage of compressor

NOTE
• This operation is reset once the compressor is in Thermo‑ON mode.
• During the test run operation the units will operate continuously during 2 hours without Thermo‑OFF
and the 3‑minute guard for compressor protection will be effective.
• Test run will start within 20 seconds after setting DSW1 pin 1 to ON position.
PMEN0647 rev.0 - 11/2023
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