KING-METER TECHNOLOGY CO., LTD
No.15, Chenchang Road, Beichen Dist.Tianjin,300134, CN
Fax:+0086 022 8478 0358 Tel: +0086 022 8478 0378
No password required Password enabled
5.12.2 Password Modification
Press MODE to shift and increase/decrease the value by UP/DOWN. After the
modification is completed, hold MODE button to save the confirmation and exit the
setting state.
Password input
5.13 Operation Parameter Setting
Hold UP and DOWN buttons simultaneously for 2 seconds to enter the general
setting state; then hold MODE and DOWN buttons simultaneously for 2 seconds
to enter the operation parameter setting state.
The display prompts “PASSWORD 1”, indicating that you need to enter the
permission password. press MODE button to shift, and increase/decrease the