Operation (Units Made After July 2018); Refrigerated Cycle; Power Switch; Solid-State Thermostat Descriptions (Units Made After July 2018) - KRATOS 69K-759 Manuel D'entretien, D'installation Et D'utilisation

OPERATION (Units Made After July 2018)

Refrigerated cycle

Refrigerators: During the refrigeration cycle, the evaporator fans will run continuously even when one or more doors are
open. The door switch will activate the lights when opened on solid door models only. Glass door models lights are turned
on manually using a switch located next to the main power switch.
1. Every 6 hours, the unit will turn off and to allow the evaporator coil to air defrost. The controller now displays defrost
symbol. When the coil temperature reaches 53°F (12°C) or after 30 minutes of defrost, the unit will turn on again.
2. Anti-condensation heaters on door frames work in conjunction with the compressor.
3. Recommended holding temperature range: 34° to 40°F (2° to 5°C).
4. Comes factory set to 39°F (4°C).

Power Switch:

The power switch is located on the front of the bottom panel. When the unit is on, the switch will glow green.

SOLID-STATE THERMOSTAT DESCRIPTIONS (Units Made After July 2018)

1. FRONT PANEL COMMANDS.

To display target set point; in programming mode it selects a parameter or confirm an operation.
To start a manual defrost.
In programming mode it browses the parameter codes or increases the displayed value.
In programming mode it browses the parameter codes or decreases the displayed value.
KEYS COMBINATION
To enter in programming mode.
To return to room temperature display.
1.1 Function of LEDS
To lock or unlock the keyboard.
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