C4 User Manual
Page 302 ©2021 Smartrise Engineering, Inc. All Rights Reserved October 25, 2021
2. From the FIRE SERVICE menu, scroll and select Alt. Machine Room.
Figure 594: FIRE SERVICE Menu – Alt. Machine Room
3. From the ALT MACHINE ROOM menu, scroll and select Enable Alt. MR.
Figure 595: ALT MACHINE ROOM Menu – Enable Alt. MR
4. From the ENABLE ALT MR menu, scroll and select On.
Figure 596: ENABLE ALT MR Menu
5. Scroll right and press Save.
33.3.9.2 Hoistway 2 Smoke
When a group of elevators have a split hoistway, the options for secondary hoistway smoke
needs to be enabled.
33.3.9.2.1 Main or Alternate
The following procedure describes how to select if the car goes to main or alternate landing
when the HW 2 smoke is triggered.
1. Navigate to MAIN MENU | SETUP | FIRE. See Figure 57.
2. From the FIRE SERVICE menu, scroll and select Alt. Machine Room. See Figure 594.
3. From the ALT MACHINE ROOM menu, scroll and select HW 2 Smoke.
Figure 597: ALT MACHINE ROOM Menu – HW 2 Smoke
To Next Page
General
