AT-500 Antenna Tester
iii
Warning Statements
The following safety warnings appear in the text where there is danger to
operating and maintenance personnel, and are repeated here for emphasis.
On page 13.
On page 28.
On page 34.
On page 34.
WARNING
Live RF energy. Do not touch or ground the center
conductor of a live RF connection. Failure to comply may
result in equipment damage and serious burns or death to
personnel.
WARNING
Care should be taken when handling batteries.
Do not heat or dispose of batteries in fire. May burst or
release toxic materials.
Avoid forced discharge.
Do not short circuit.
Restrict charging current and time to the recommended
value.
Do not solder the battery directly.
Do not disassemble, apply excessive pressure or deform.
Avoid placing the battery in reverse polarity.
Battery disposal method should be in accordance with
local and state regulations.
WARNING
Replace with ONLY Nickel-Metal hydride (NiMH)
rechargeable AA batteries with a nominal voltage of 1.2V
and minimum capacity of 2000mAh. DO NOT install any
type of battery such as alkaline or other type of secondary
(rechargable) batteries.
WARNING
Charging batteries installed in reverse polarity can cause
the battery to swell or rupture.