A --- 1 Appendix

Controller Cover Removal
Hazardous voltagecapable of causing shock,
burns, or death is connected to controller.
Deenergize all power before removing cover.

NOTICE

Touchground first !
Electrostatic
sensitive device.

ATTENT ION

Observe precautions for
handing electrostatic
sensitive devices.
The Group 5 controller (CP) is used for sensing, timing,
and control functions with 4000 &7000 Se ries Automatic
Transfer Switches. This Appendix shows the controll er
DIP switch actuator settings and jumpe r block settings
for inputvoltage, frequency, phases, and type of transfer
switch used (open, closed, delayed transition). These
controls should only be used by trained technici ans from
ASCO Services, Inc. (ASI 1–800–800–2726).

DIP switch actuators see page A–2

Voltage jumper blocks see page A–4

press latches
(both sides)
cover with pocket
for manual & drawings
base with circuit
boards & membrane
controls

Figure A–1. Cover r elease latches.

Any indiscriminate change in D IP switch and jumper block set-
tings may damage thecontroller and/or cause an inoperative ATS.
Risk of explosion if battery isreplaced by an incorrect type.
Dispose of used batteriesaccording to local ordinances.