horiba LAQUA-PH1500, Instruction Manual

Page: 46 / 64

General Setup
29
● P 3.2 Auto shut-off time setup
1. Press the key, P1 PH screen appears.
2. Press the key,
P2 DATA
screen appears.
3. Press the key, P3 GEN screen appears.
4. Press the ENT key, P3.1 STBL screen appears.
5. Press the key, P3.2 A.OFF screen appears.
6. Press the ENT key, default auto shut-off time is 30 minutes .
7. Use the keys to adjust the auto off time.
8. Press the ENT key, P3.2 A.OFF screen appears. This indicates completion of the
auto shut-off time setup.
key
key
key
key
key
key
key