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Limitless™ WGLA Series
7
INSPECTION AND MAINTENANCE
7.1 WGLA Inspection and Replacement
Periodic inspection
•
Check the WGLA housing and the actuator for signs of damage. Replace if necessary
7.2 Antenna Inspection and Replacement
Periodic inspection
•
Check antenna or cable connection to WGLA connector to ensure it is tight and no signs of damage or
corrosion. Replace if necessary per Section 6.3.
7.3 Battery Replacement
When to replace
•
Battery is dead or low. The WPMM will indicate a dead or low battery condition when the amber LED is
flashing. Upon this indication, proceed with replacing the battery in the WGLA as per below.
Tools required
•
Slotted or Phillips screwdriver
WARNING
RISK OF DEATH OR SERIOUS INJURY FROM EXPLOSION OR FIRE
• Connection and disconnection of the batteries should only be performed in a non-hazardous area. The
batteries used in this device may present a risk of fire or chemical burn if mistreated. Do not recharge,
disassemble, heat above 100°C [212°F], or incinerate.
Failure to comply with these instructions could result in death or serious injury.
WARNING
RISK OF DEATH OR SERIOUS INJURY FROM EXPLOSION OR FIRE
• If WGLA Series switch is to be returned to Honeywell for any reason, the battery MUST be removed prior to
shipping. Dispose of used batteries promptly per local regulations or the battery manufacturer's
recommendations. Keep away from children. Do not disassemble and do not dispose of in fire.
Failure to comply with these instructions could result in death or serious injury.
WARNING
• When installing the battery, do not snag the battery terminal on the clip or the battery may be damaged. Do
not apply excessive force. Do not drop. Dropping the battery may cause damage. If a battery is dropped, do
not install the dropped battery into the WGLA. Dispose of dropped battery promptly per local regulations or
per the battery manufacturer's recommendations.
Failure to comply with these instructions could result in death or serious injury.
ATTENTION
Use only the following 3.6V lithium thionyl chloride (Li-SOCl2) battery (non-rechargeable), size
2/3AA. No other batteries are approved for use in the WGLA Series limit switch.
•
Uniwell, DEV-10-0009
•
Honeywell, WBT1
50051863
Issue 2
Honeywell Sensing and Control 33
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