T4600 Chronotherm
®
ELECTRONIC PROGRAMMABLE LINE VOLTAGE THERMOSTAT
68-0168—3
3
Fig. 1. T4600 dimensions in in. (mm).
CAUTION
Equipment Damage Hazard.
Improper wiring connections can damage
thermostat.
1.
Do not use on circuits protected by higher-rated, over-
current protection devices. This thermostat is rated for
normal full load current on a dual residential 20A
circuit breaker or fuse block.
2.
Make sure thermostat is connected to equipment with
the same electrical rating.
3.
Use a separate limit control in the heating appliance.
Location
To mount the thermostat, install a vertical outlet box about 5 ft
(1.5m) above the floor in an area with good air circulation at
room temperature.
Do not install the thermostat where it can be affected by:
—
drafts or dead spots behind doors, in corners or under
cabinets.
—
hot air from convectors.
—
radiant heat from sun or appliances.
—
concealed pipes and chimneys.
—
unheated (uncooled) areas such as an outside wall
behind the thermostat.
Wiring and Mounting
Refer to Fig. 2 for typical wiring connections.
WARNING
Fire Hazard.
Improper wiring connections can cause property
damage, severe injury or death.
Avoid fire hazard. Use CO/ALR solderless wire
connectors when connecting with aluminum
conductors.
L1
(HOT)
L2
1
1
2
2
3
3
4
4
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
SPECIAL SERVICE CO/ALR SOLDERLESS CONNECTORS MUST
BE USED WHEN CONNECTING ALUMINUM CONDUCTORS;
OTHERWISE, A FIRE HAZARD CAN RESULT.
THERMOSTAT BREAKS HEATING CIRCUIT ON TEMPERATURE RISE.
THERMOSTAT IS DESIGNED TO BE USED WITH APPLIANCES
EQUIPPED WITH A LIMIT CONTROL.
T4600A
ELECTRONIC
LINE VOLTAGE
THERMOSTAT
ELECTRIC
HEATER
BLACK
BLACK
M4788
Fig. 2. T4600A Typical wiring connections.
PROG
AUTO
+
–
3-1/8 (80)
4-3/4
(118)
1-1/8
(29)
1/2
(13)
3-1/4
(83)
2-1/8
(54)
1-1/16
(26)
M4787
AUTO MAN TEMPOR NIGHT DAY
AM
PM
Su Mo Tu We Th Fr Sa
Su
WARNING
Electrical Shock and Fire Hazard.
Power supply can cause property damage,
severe injury, or death.
Do not use this thermostat on loads higher than
2500W. This thermostat is rated for 10.4A (2500W,
8 ft of baseboard heater).
INSTALLATION
When Installing this Product…
1. Read these instructions carefully. Failure to follow these
instructions could damage the product or cause a
hazardous condition.
2.
Important! Check the ratings on the product to make
sure the product is suitable for your application. Use
only on:
a.
240V, 60 Hz supply
b.
Loads up to 10.4A (8 ft of connected baseboard
heater per thermostat).
3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out product
operation as provided in these instructions.
5. Follow local codes and ordinances.
WARNING
Electrical Shock Hazard.
Power supply can cause property damage,
severe injury, or death.
Disconnect the power supply before handling to
prevent electrical shock or equipment damage.