W&M Lock Key Switch And Configuration Lock Key Switch; W&M Lock Key Switch - Honeywell CIU 888 Configuration Manual

FIGURE 7-6
Part No.: 4417584_Rev12
General CIU 888 Functions
7.2 W&M lock key switch and Configuration lock key switch
The CIU 888 features two key switches located at the front of the
device:
W&M lock key switch, see section 7.2.1.

Configuration lock key switch, see section 7.2.2.

7.2.1 W&M lock key switch
The W&M lock key switch is used for locking and unlocking the LM
relevant configuration settings of the CIU 888. The key switch is located
at the front of the CIU 888, and is fitted with a cover (see FIGURE 7-6).
CIU 888: W&M lock key switch
7.2.1.1 Unlocking the W&M relevant configuration settings
Perform the following steps to unlock the LM relevant configuration
settings of the CIU 888:
1. If the cover of the W&M lock key switch is sealed, remove the
hardware seal (wire) in order to get access to the key switch.
2. Take the key for locking/unlocking the W&M relevant configuration
settings and insert it in the key switch. Then, turn the key counter-
clockwise.
Configuration Manual
CIU 888 7 - 4