Alarm Mode; Figure 46 - Alarm Mode - York EX Series Installation, Operation & Maintenance Instructions Manual

Double effect direct fired absorption chiller-heater
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FORM 155.32-ICOM1.EN.GB
SECTION 6 – OPERATION
ISSUE DATE: 10/13/2017

Alarm Mode

When the controller receives an alarm signal, the Up-
per Display flashes slowly. The information in the dis-
play alternates between the normal information and the
alarm code.
In addition, the Multi-Status Display lights ripple
through the left and right lights. See an example of
what the single loop controller in alarm mode might
look like on the next page.
6
LDxxxxx
LD20937

FIGURE 46 - ALARM MODE

119
JOHNSON CONTROLS

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