General Functionality
SiBE28-804
40
Functional Description
1.6
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
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.
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.
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.
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").
Summary of Contents for FHQ100BUV1B x 2
Page 13: ...SiBE28 804 2 ...
Page 19: ...Model Name and Power Supply SiBE28 804 8 General Information ...
Page 29: ...Specifications SiBE28 804 18 Specifications ...
Page 33: ...Wired Remote Controller SiBE28 804 22 Remote Controller 1 2 Installation ...
Page 34: ...SiBE28 804 Wired Remote Controller Remote Controller 23 ...
Page 93: ...Outdoor Unit Fan Speed Control SiBE28 804 82 Functional Description ...
Page 131: ...Test Run and Operation Data SiBE28 804 120 Test Operation ...
Page 251: ...Troubleshooting by Remote Controller Display LED Display SiBE28 804 240 Troubleshooting ...
Page 277: ...PCB Layout SiBE28 804 266 Appendix ...
Page 297: ...RZQ100 140C7 RZQS125 140C7V1B SiBE28 804 286 Removal Procedure ...
Page 311: ...SiBE28 804 iv Index ...