GAME GTEL400 매뉴얼 - 페이지 17

{카테고리_이름} GAME GTEL400에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. GAME GTEL400 18 페이지.

TELEPHONE UNIT TROUBLESHOOTING TABLE

SYMPTOM

No dial tone

Will not ring

Static

SOLUTION

The handset cord or telephone

line cord may have a bad

connection. Push in firmly at

both ends to establish good

contacts.

Test the phone at a different

telephone wall socket and listen

for dial tone.

Test a different phone in the wall

socket and listen for dial tone to

check if the line is in order.

Check the RINGER HI/LO

switch. It may be in the LO

position.

The phone or another phone

connected to the same line may

be in the off-hook (in-use)

position. Place the phone in the

on-hook position to receive

incoming calls.

Try a different phone; if the

problem persists the fault is not

with the telephone.

Some atmospheric conditions

such as very low humidity can

cause static build-up.