User Guide
Warnings
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Please install, operate and maintain the X3 Temperature Humidity 
Sensor only as outlined in this manual. Improper use may damage the 
unit and/or void the warranty
Use only new, name brand, lithium non-rechargeable AA batteries
Do not use rechargeable batteries
Do not use zinc blend batteries
Do not mix new and old batteries
Do not puncture or damage batteries. Leakage can cause harm on skin 
contact, and is toxic if ingested
Do not dispose of batteries in fire as they may explode! Please follow 
local battery disposal procedures
To avoid damaging the device, if storing the device for an extended 
period, remove the batteries
Refer to Specifications (page x) for the device environmental limitations.
Do not obstruct the openings on the housing, as they are used for 
temperature and humidity sensing
Do not install or use this device where it will be subjected to high 
temperatures and/or open flame
This device is not waterproof and is designed and intended only for 
indoor use. 
Subjecting this device to outdoor environment conditions such as direct 
sunlight, extreme hot or cold temperatures, rain, water and/or 
condensation can damage the device and will void the warranty
Install or use this device only in clean environments. 
Dusty or dirty environments may prevent the proper operation of this 
device, and will void the warranty
If your Temperature Humidity Sensor does get dirty, please clean it by 
wiping it down with a clean, dry cloth. 
Do not use strong chemicals or detergents, which may discolor or 
damage the exterior and/or damage the electronics, voiding the 
warranty
Do not install or use this device where it will be subjected to physical 
impacts and/or strong vibration. Physical damage is not covered by the 
warranty
Please contact Customer Service before attempting to repair 
disassemble or modify the device, any of which can void the warranty 
and permanently damage the device
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