Sentinel COOL-1 User manual

Brand: Sentinel

Model: COOL-1

Type: User manual

Sentinel COOL-1 is a device that automatically regulates temperature by turning connected devices on and off based on temperature changes. It features a temperature range of 50 to 115°F, a 5-degree temperature deadband, and a maximum capacity of 15 amps or 3/4 HP. It has a remote bulb thermostat that can be placed up to 30 inches away from the unit, allowing for precise temperature monitoring. The COOL-1 also includes a high-temperature shutdown option to protect connected devices from overheating.

Specifications COOL-1

Amps / Volts requirements 15 amps @ 120 volts

Min / Max temperature settings 50 to 115° F

Temperature Deadband 5 degrees F

Life Expectancy > 10 years

Maximum capacity 15-amps / 3/4 HP

Sentinel products are distributed by:

GPS / Global Product Solutions LLC.

www.growgps.com

All Sentinel Timers and

controllers offer a

3-year warranty.

Ask your retailer for

details.

Instruction Manual

COOL-1

*HIGH-TEMP SHUTDOWN OPTION

*This COOL-1 has been pre-configured to shut off you HID

lights if the temperature inside the growing area exceeds the

temperature you select on the COOL-1.

Any device that operates on 120 volts and is 15-amps or less

can be plugged into the COOL-1.

120 volt receptacle

CONTENTS

A quick look at the COOL-1

Installation of the COOL-1

Operating the COOL-1

Hi-temp Shutdown

Specifications

A quick look at the COOL-1…

Red indicator verifies when the

receptacle has power

Set temperature anywhere

from 51’F to 115’F

Enclosure plugs

directly into wall

receptacle

Remote bulb thermostat can

be placed 30” from the unit.

Installing the COOL-1

1) The unit requires a 120 volt power supply. The device that will

be controlled must be 15-amps or less.

2) The COOL-1 is plugged directly into a wall outlet. The 6/32

screw provided with the unit can be used to secure the

COOL-1 to the wall outlet. (remove existing screw first)

3) Connect the device you are controlling into the receptacle on

the front face of the unit.

4) Turn the dial on the COOL-1 to the desired maximum

temperature setting. When the temperature rises to the setting,

what ever is connected to the COOL-1 receptacle will be

turned off until the temperature drops by 5’F. Once the

temperature drops to the lower level, the device connected is

re-activated.

Operating the COOL-1

Once the COOL-1 is plugged in and has power, the temperature

probe will read the air temperature. When the air temperature gets

above the setpoint, the device connected to the COOL-1 will be

DE-activated.

Since the COOL-1 has a 5 degree F deadband, when the

temperature goes 5 degrees below the setpoint, the COOL-1 will

turn ON the device connected to it.

The RED indicator light on the side of the unit turns ON when

the receptacle on the front of the unit is powered. When the light

is ON, the device connected to the COOL-1 will be operating.

Hi-temp shutdown

THIS COOL-1 is already configured to be a hi-temp

shutdown for HID lights.

It can also act as a heating thermostat. When the temperature in

the area rises, the device connected is turned OFF.

Sentinel COOL-1 User manual

Sentinel COOL-1 User manual

Sentinel COOL-1 User manual

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