Da-Lite 20897F 사용 설명서 - 페이지 5

{카테고리_이름} Da-Lite 20897F에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Da-Lite 20897F 6 페이지.

Troubleshooting

Symptom

Screen is retracting too slowly.

Over 8 seconds retracting from

the bottom into the case.

Screen is retracting too fast.

Under 3 seconds retracting

from the bottom into the case.

Screen is retracting too slowly, and

then slams the case when adjusted

counterclockwise.

Screen does not retract.

Screen does not stay down.

Cause

The CSR adjustment is not correct.

The CSR unit (shock absorber) is too strong.

Retraction procedure*.

The CSR has been over adjusted

counterclockwise.

The roller tube is bent and binding.

Locking procedure.

Dog is not locking.

Solution

Retract screen completely, and then rotate

CSR shaft 1/2 turn at a time counterclockwise.

Retract screen completely, and then rotate

CSR shaft 1/2 turn at a time clockwise.

Reset the CSR unit. Call Da-Lite (800-622-3737)

for detailed instructions.

Pull the screen down, and then retract firmly and quickly.

The CSR unit is jammed. Reset or replace the CSR unit.

Call Da-Lite (800-622-3737) for detailed instructions.

Replace the screen.

Pull the screen down, and then slowly

retract until it locks.

Retract screen completely, and then rotate

CSR shaft 1/2 turn counterclockwise.