Ingersoll-Rand Thermo King V-520 10, Operator'S Manual

Page: 30 / 74

Unit Operation
30
Factory setting for X is 5 F (3 C). During unit installation, this
value can be adjusted by between 2 and 9 F (1 and 5 C) in
increments of 1 F/C.
Units with R-134a refrigerant: Temperatures can be
controlled from -8 F to +71 F (-22 C to +22 C ).
Units with R-404A refrigerant: Temperatures can be
controlled from -26 F to +71 F (-32 C to +22 C).
Year of manufacture:
Reference Serial Plate.
Installation and commissioning are to be carried out by an
authorized Thermo King Dealer in accordance with Thermo
King procedures and drawings. Exceptions to this with the
written authorization of the manufacturer only.
Starting the Unit
Engine Operation
1. Start the truck engine.
2. Press the On/Off switch located in the In-cab Control Box.
The In-cab Control Box display will be activated.
3. Check the setpoint, and adjust if necessary.
Electric Standby Operation
1. Connect the external power supply to the electric power
receptacle. Ensure that the power supply is of the correct
voltage and phase for the unit.
2. Press the On/Off switch located in the In-cab Control Box.
The In-cab Control Box display will be activated. The
electric symbol will appear on the screen.
3. Check the setpoint, and adjust if necessary.
Unit Operation
30
Factory setting for X is 5 F (3 C). During unit installation, this
value can be adjusted by between 2 and 9 F (1 and 5 C) in
increments of 1 F/C.
Units with R-134a refrigerant: Temperatures can be
controlled from -8 F to +71 F (-22 C to +22 C ).
Units with R-404A refrigerant: Temperatures can be
controlled from -26 F to +71 F (-32 C to +22 C).
Year of manufacture:
Reference Serial Plate.
Installation and commissioning are to be carried out by an
authorized Thermo King Dealer in accordance with Thermo
King procedures and drawings. Exceptions to this with the
written authorization of the manufacturer only.
Starting the Unit
Engine Operation
1. Start the truck engine.
2. Press the On/Off switch located in the In-cab Control Box.
The In-cab Control Box display will be activated.
3. Check the setpoint, and adjust if necessary.
Electric Standby Operation
1. Connect the external power supply to the electric power
receptacle. Ensure that the power supply is of the correct
voltage and phase for the unit.
2. Press the On/Off switch located in the In-cab Control Box.
The In-cab Control Box display will be activated. The
electric symbol will appear on the screen.
3. Check the setpoint, and adjust if necessary.