User's Manual Part 2

26 I-Wave Installation Guide
Copyright © 2006 Intermatic, Inc.
Identifying Connections and Selecting Proper Input Voltage
Figure 4-2 below shows the reverse side of the Three-Circuit Clock Control Panel. Detailed
connection information is provided below the diagram.
CAUTION: If the Source Voltage Selector Jumper is in the wrong position, the F1
fuse will blow and you may damage the circuit board, voiding the warranty.
Before making any connections: Set the Source Voltage Selector Jumper.
The factory default position for this jumper is the 240 Volt position.
If the input voltage for the clock is 120 Volts, change this jumper to the
120 Volt position.
Connection Detail
Freeze Probe Connection — For the Intermatic Freeze Sensor (178PA0001A), which is
necessary for the freeze protection circuit and programming to work. Disconnect power when
connecting the freeze sensor. Only an Intermatic sensor can be used. Refer to page 34 for
programming information.
Heater Firemen Switch Connection — For the remen switch wires that connect to the Pool/
Spa heater. If installing with a Wireless Remote Control, use the two brown wires coming
from the panel-mounted antenna to create the circuit between this switch and the heater.
Connectors should be ¼” female spade connectors crimped to insulated-type wire. This
connection is a simple SPST contact, and switches the supplied heater voltage. It does not
supply voltage to the heater thermostat. In non-wireless installations, clip the “loop” supplied,
then connect with wire nut connectors. Refer to page 33 for programming information.
Remote Control Connection — For the Intermatic Remote Control (133PE1484A), which
allows you to remotely turn On or Off all three available circuits. It also has status lights that
indicate when a load is On, Off or delayed. If using the Three-Button Wired Remote Control
(133PE1484A), it connects here as well.
1.
2.
Figure 4-2
Wired or Wireless
Remote Control
Connection
Freeze Probe
Connection
Heater Fireman Switch
Connection
Source Voltage
Selection Jumper

Summary of content (27 pages)