TROUBLESHOOTING

Before requesting service, perform the following checks:

 

Symptom

Cause and Action

CHECK ONCE

Doesn’t operate at all.

Has there been a power failure?

MORE

 

Has a fuse blown out, or a circuit breaker been tripped?

 

 

Is the main power switch set to the OFF position?

 

 

 

 

 

Is the timer operating?

 

 

 

If the problem persists after performing these checks, or if you notice burning smells, immediately stop operation, turn off the electrical breaker and consult authorized service personnel.

SPECIFICATIONS

REMOTE CONTROLLER (WIRED TYPE)

MODEL

POWER

 

DIMENSIONS & WEIGHT

 

HEIGHT in. (mm)

WIDTH in. (mm)

DEPTH in. (mm)

WEIGHT lbs. (g)

 

 

UTB-UUB

DC 12 V

4-3/4 (120)

4-3/4 (120)

5/8 (17)

0.35 (160)

En-10

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Fujitsu Remote Controller, UTB-UUB manual Troubleshooting, Specifications, Symptom Cause and Action