User Manual

13
JREMO 4L
Industrial radio remote controller
CHAPTER 4. MAINTENANCE
4-1 STANDARD OPERATION
A. Twist up the EMS button of Tx and do as START ON function procedure
preset and 󽗉nd the Rx Main Lamp ON. During normal operation see if the
Tx led shows Green light which is normal, and if the battery power of Tx
goes weak then the Tx led light will turn to red and green by turns, and it
still runs normally for some time. When it comes stop the operation be-
fore any abnormal functions such as delay responses, intermitting runs,
no stops, etc during working with both red and green light signalling.
B. Press down the EMS button when every normal operation 󽗉nished and/
or in any emergency situation might occur do the same at once.
C. In case not in use for a long-term operation, Such as months or longer,
the battery from tx for avoiding of any contamination and/or unneces-
sary consumption of battery power.
CHAPTER 4. MAINTENANCE
4-2 FUSES
A. Black round plastic column onto the Rx replay board are The places
where fuses are into.
B. For replacement of fuse, use a 󽗊athead screwdriver or by hand to push
down head of the fuse cap by rotating 90°anticlockwise to open the cap.
C. Replace with a new fuse and close the cap in opposite procedure.