Unit, Control Panel", "Sa Pne Sensor", "Sa, Relay Pcb" And "Sa, Main Pcb; Unit, Control Panel; Sa Pne Sensor - Citizen CL-S6621 Technical Manual

3-6-11. "Unit, Control Panel", "SA PNE Sensor", "SA, Relay PCB" and
"SA, Main PCB"

(1) Unit, Control Panel

1. Remove the "Case U". Refer to
3. Remove the "Unit, Control Panel" upwardly by releasing the hooks (2 pcs.).
4. Remove the "Cushion, Ope-Pane Cable" and disconnect the "Cable, Opepane" from the
"Unit, Control Panel" ().
Note on reassembling:
• When connecting the flexible cable, be sure that the insertion direction is correct. If you
insert it reversely, circuit is not electrically connected. (Its foil side faces to the right.)

(2) SA PNE Sensor

1. Disconnect the connector (J12), remove the 1 screw (BH, M3x4 (NI)), and detach the "SA
PNE Sensor" Block.
2. Remove the 2 screws (PH, M2x4) and detach the "SA PNE Sensor" () from the "Holder
PNE".
Cable, Opepane
Cushion, Ope-Pane Cable
Unit, Control Panel
"3-6-3(1) Removing the "Case U"
SA PNE Sensor
PH, M2x4
Holder PNE
J12
Cover Main PCB
BH, M3x4 (NI)
J4
J15
3-27
Disassembly, Reassembly and Lubrication
Block".
BH, M3x4 (NI)
BH, M3x4 (NI)
BH, M3x4 (NI)
Spacer PNE
Wire Tie
SA Power Cable
BH, M3x4 (NI)
PHT (#2), M3x6
"Plate Main PCB"
Block
CL-S6621