Self-Diagnostic Tests - Honeywell BW Clip4 Operator's Manual

Daily Operation

2.3 Self-Diagnostic Tests

Shop for Gas products online at:
• STEL alarm
• Over-limit alarm
If a gas alarm occurs, immediately identify what caused the alarm and
take an appropriate action, such as moving to a safe place.
The default setting of gas alarms is non-latching but over-limit is latch-
ing.
An activated gas detector automatically performs a self-diagnostic test
every 24 hours. If a self-diagnostic test fails, the gas detector beeps,
flashes and vibrates simultaneously until the user acknowledges it. In
addition, the non-compliance symbol
ing error code, such as
CanarySense
www.
When a gas alarm occurs, the gas detector starts
beeping, flashing and vibrating simultaneously
and continues until the alarm condition is cleared.
In addition, the display backlight turns on and the
identifier for the responsible gas starts flashing.
For high, STEL, and out-of-range alarms, the de-
tector generates faster beeps, flashes and vibra-
tions than for the other alarms, to draw more atten-
tion.
As a permissible exposure limit, a time-weighted
average (TWA) is the acceptable average exposure
over a specified period of time. The default period
is 8 hours.
As a permissible exposure limit, a short-term expo-
sure limit (STEL) is the acceptable average expo-
sure over a short period of time as long as the TWA
is not exceeded. The default duration is 15 minutes.
When a gas concentration is over the upper limit of
the detection range, an over-limit (
erated.
. Contact Honeywell Analytics or your
.com
10
) alarm is gen-
appears with the correspond-
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