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ESIE05-03
General Functionality
Part 2 – Functional Description
2–11
3
2
4
5
1
1.7
Automatic Restart
Purpose
The purpose of the auto-restart function is to automatically resume the same operating mode as when
the unit was operating when the power supply is restored after a power failure.
Do not use the "Automatic Restart" function to daily start/stop the unit.
Precautions when
turning OFF power
P
When you have to turn OFF the power supply in order to carry out maintenance, make sure to turn
the remote control's ON/OFF switch OFF firstly.
P
If you turn OFF the power supply while the remote control's ON/OFF switch is still ON, the
"automatic restart function" automatically starts the indoor fan immediately and the outdoor unit fan
starts automatically 3 minutes after the power supply is turned back ON.
P
Do not start/stop the unit by disconnecting the power supply.Stop the unit by stop commando from
the remote controller or optional controller before disconnecting the power supply. Be sure that the
compressor and the outdoor fans are stopped before disconnecting the power supply so the
"Refrigerant Recovery function" has been finished correctly.
P
When restarting the unit after the power was disconnected for a longer period leave the unit OFF
with the power supply connected for about half an hour (See "Crankcase Heater Control" &
"Preheating Operation Control").
ESIE05-03.book Page 11 Wednesday, April 6, 2005 4:09 PM
Summary of Contents for RZQ100B7W1B
Page 1: ...Service Manual ESIE05 03 RZQ71 125B8V3B RZQ100 140B7W1B Sky Air Inverter R 410A B series...
Page 2: ......
Page 10: ...ESIE05 03 viii Table of Contents 3 1 4 5...
Page 24: ...ESIE05 03 1 2 Part 1 System Outline 3 1 1 5...
Page 32: ...General Outline Outdoor Units ESIE05 03 1 10 Part 1 System Outline 3 1 1 4 5...
Page 42: ...Specifications ESIE05 03 1 20 Part 1 System Outline 3 1 1 4 5...
Page 56: ...Functional Diagrams ESIE05 03 1 34 Part 1 System Outline 3 1 1 4 5...
Page 58: ...ESIE05 03 1 36 Part 1 System Outline...
Page 70: ...Wiring Diagrams ESIE05 03 1 48 Part 1 System Outline 3 1 1 4 5...
Page 84: ...PCB Layout ESIE05 03 1 62 Part 1 System Outline 3 1 1 4 5...
Page 86: ...ESIE05 03 2 2 Part 2 Functional Description 3 1 2 5...
Page 110: ...General Functionality ESIE05 03 2 26 Part 2 Functional Description 3 1 2 4 5...
Page 150: ...ESIE05 03 3 2 Part 3 Troubleshooting 3 1 3 5...
Page 188: ...Troubleshooting ESIE05 03 3 40 Part 3 Troubleshooting 3 1 3 4 5...
Page 264: ...Additional Checks for Troubleshooting ESIE05 03 3 116 Part 3 Troubleshooting 3 1 3 4 5...
Page 266: ...ESIE05 03 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Page 306: ...ESIE05 03 5 2 Part 5 Disassembly and Maintenance 3 1 5...