J4C 20 Mounting Instructions

MOUNTING INSTRUCTIONS J4C 20/85
VERY IMPORTANT:
PLEASE, FOLLOW THESE INSTRUCTIONS STEP BY STEP.IF THE CONNECTOR OF THE
BATTERY PACK IS PLUGED TO THE "BSR" PCB, BEFORE ARRIVING TO POINT 7, THE PCB
COULD BE DAMAGED.
KIT COMPONENTS
A 1 BSR PCB.
B 1 Lower battery support.
C 1 Battery pack.
D 1 Upper battery support.
E 3 Sheet metal Fixing screws
F 2 Plastic Fixing screws
1. Remove the hand wheel screws and take it off. (Fig. 1).
2. Remove the 6 screws between the cover and the body of the actuator.(Fig.2).
3. Carefully remove the cover, in order to install the kit. (Fig.3).
4. Take the BSR PCB (A) from the KIT and connect it to the actuator PCB, by using the connector
Shown in picture. See (Fig.4). Fix it to the actuator metal plate, by using the Sheet metal fixing screw (E). See (Fig.5).
5. Put the lower battery support (B). See (Fig.6A). Fix it by using 2 Sheet metal fixing screws (E) (Fig.6B & 6C).
6. Place the battery pack (C) on the lower battery support (B) (Fig.7B). The battery cables should remain on the
bottom part. Put the cables, as shown in the picture (Fig.7A).
7. Connect the battery cables to the BSR PCB (A), as per (Fig.7C).
8. Place the upper battery support (D) (Fig.8A) and fix it to the columns of the lower battery support (B), by using
the Plastic fixing screws (F) (Fig.8B & 8C).
9. BSR Configuration NO or NC (Fig.9):
NC (normally close) SELDIR jumper ON.
NO (normally open) SELDIR jumper OFF.
10. Carefully replace the cover and be sure that the joint is correctly lodged in its place. See (Fig.10). Be sure that
any cable is not trapped between the cover and the body.
11. Fix the 6 screws, between the cover and the body. See (Fig.11).
12. Reassemble the hand wheel and fix it with the screws. See (Fig.12).
13. Fill in the blanks of the document inside the BSR KIT and send it back to the supplier, via fax or mail.
Now, the actuator is ready to work.
We strongly recommend to put the power on, send the actuator to an intermediate position and check that,
after putting the power off, the actuator goes to the pervious set-up position (NC or NO).
A
D
MOUNTING INSTRUCTIONS J4C 20/85
B
E F
C