Microprocessor control, Cont.) – Kairak Undercounters (KU) User Manual
Page 20
![background image](https://www.manualsdir.com/files/792316/content/doc020.png)
Undercounter Refrigerators and Freezers
PAGE 20
7M - stARtInG A MAnUAl dEFRost cYclE:
This parameter allows a service technician to start a defrost cycle at any time. This
parameter will override any lockout settings.
Follow the instructions to enter the customer access code on page 8. When the control
displays Thermostat Set High, press the down arrow key until the control
display reads Start Manual Defrost.
Press the set button
The display will show
Press either arrow key
The display will show
Press the set button
NOTE: Kairak refrigerator units also have an off-cycle defrost, at which time the control will
read This defrost is temperature terminated and can last from 3 - 20 minutes
(dEF will be displayed for 20-37 minutes time).
The defrost icon will be lit, and the display will
read when the unit is in defrost.
SET
SET
DEFROST ICON
7. MIcRoPRocEssoR contRol
(cont.)