Maintenance/Repair; Replacing Batteries; When To Replace; Tools Required - Honeywell XYR 6000 User Manual

OneWireless™ Series User Manual

6. Maintenance/Repair

6.1

Replacing Batteries

When to replace

When the sensor displays a LOW BAT message you have 2 to 4 weeks to replace both batteries before
they expire. When batteries are removed or expired, all sensor data is retained in the Radio Board's non-
volatile memory. All calibration data is retained in the measurement board's non-volatile memory, however,
if the sensor was physically removed and re-installed, the calibration must be re-checked.

Figure 14. Low Battery Warning

Tools required

T-15 Security TORX screwdriver (Bit supplied with product) (if applicable)
•
#2 Phillips screwdriver or 1/4 in slotted screwdriver
•
Torque screwdriver
•
Large screwdriver or other flat tool
•
Heavy tweezers or needle-nose pliers
•

Procedure

ATTENTION
Batteries must be replaced only by a trained service technician.
WARNINGS
•
Risk of death or serious injury by explosion. Do not open sensor enclosure when an explosive gas
atmosphere is present.
•
Batteries must not be changed in an explosive gas atmosphere.
•
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.
•
When installing batteries, 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 sensor. Dispose of dropped battery promptly per local regulations or per the battery
manufacturer's recommendations.
50040849
Issue 3
6. 5BMaintenance/Repair
6.1. Replacing Batteries
Honeywell Sensing and Control 35