Annex Board Ui Pad Operation - Hitachi L-8900 Service Manual

4.7.1 Annex Board UI Pad Operation

1. Key arrangement
ZERO PURGE SET UP
ADJ UTILTY GLP
2. LED
7 8
VALVE1 VALVE2
4 5
▲ ▼
1 2
Green: Power On
Orange: Error,
Light Off: Power Off
OFF
9 0 ESC
GAS
POS . DEL
6
3 CL ENT
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