DH Wireless Solutions PDN Genesis S2 현장 매뉴얼 - 페이지 13

{카테고리_이름} DH Wireless Solutions PDN Genesis S2에 대한 현장 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DH Wireless Solutions PDN Genesis S2 20 페이지.

페이지 인쇄

PDN Genesis

Field Manual

Problem/

Possible

Symptom

Cause

Batteries

must be

replaced

Battery

voltage

is below

6 volts

Battery has

been deeply

discharged

Verification

Determine if battery is

accepting charge. Measure

voltage with a voltmeter. Plug

into charger and measure

again. Determine if voltage

increases within one minute.

Remove service cover.

Check LED lights on battery

charger. If LED lights

alternate red and green,

battery is not connected.

Solid red indicates charging.

Solid green indicates full

charge.

Charging time is based on

average depth of discharge.

Deeply discharged batteries

can take up to 24 hours

to recharge.

Possible

Corrections

If voltage has not

increased, then battery

should be tested and

replaced if necessary.

Power device with AC or

DC power cables while

battery is charging. For deep

discharge, a master jump

start may be necessary

to allow charger to begin

charging. Contact DHWS

Support for assistance.