SecurityMan PIR-SD - Manual (Page 9)

5
Conditions
Please read the following messages to make sure your working
environment is suitable.
• The temperature should be kept between –10˚C and 50˚C (14˚F to
122˚F). The relative humidity should be kept between 20% and 80%.
• Avoid putting the product in places where temperature or humidity
may change rapidly.
• Keep it dry, dustless and avoid exposure directly in sunlight.
• Keep product away from heat sources such as electric heater.
• It might influence the normal operation of the product if used at the
fringe range of normal temperature. Please turn off the power when
not in use.
• Please obey the local government’s environment protection policy.
Safety Instructions
• Please read these instructions before using the product. This product
is neither waterproof nor dust proof; therefore it cannot be used
outdoors or in adverse environment.
• Please adopt original DC power supply, to avoid causing device
damage or electric shock or fire.
• Unauthorized dismantlement of the device or replacement of device
parts is forbidden. The manufacturer will not be responsible for any
loss arising from such actions.
• Do not put the device into fire, oven or microwave oven, in order to
avoid explosion.
• As a result of version changes, the user manual may be different from
the actual product. Please take the actual product as the standard.