HEATED LANDING ZONE
CHAPTER 5: COMPUTER OPERATION AND PROGRAMMING
Display
Heater Plate
Temperature
Switch (1)
ON/OFF Switch
Air Heater Temperature
Switch (4)
Check or Program Switch
Down Switch (2) | Up Switch (3) |
HLZ Computer.
5.1 Programming Temperatures
You are able to program the setpoint temperature of both the air heater and the heater plate via the computer interface. The heater plate factory default is set to the McDonald’s standard of 160°F. The air heater factory default is set to the McDonald’s standard of 220°F. If the factory default temperature settings are acceptable, skip to Section 7.2, Page 6.
Ensure that the HLZ computer is in the OFF position (nothing in the display).
Press , then enter 1, 2, 3, 3. Use the numerals in the upper
Press , then , , , .
The display will read SET and the LEDs on both the Heater Plate button (1) and the Air Heater button (4) will light (see previous diagram, HLZ Computer). Press the button that corresponds to the heater you wish to program.
Press the Up and Down Arrow Keys to achieve the desired
Press or to get desired setpoint, then press to lock the temperature in.
When both heaters are programmed, press again to store the programmed setpoints and exit the
programming mode OR press either of the buttons (1 or 4) to change the setpoint temperature for a heater. Program as previously described.
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