Functional concept
ESIE05-04
2–16
Part 2 – Functional Description
3
1
2
4
5
1.12
Thermostat Control
Purpose
Based on the information received from the air return sensor, the thermostat control will decide the
required operation status of the system.
Thermostat control
Cooling mode:
Heating mode:
Cool / heat changeover in automatic mode:
Preventing
thermostat OFF
conditions
The thermostat control prevents the thermostat from turning OFF in the following conditions:
Q
For the 2.5 minutes after operations starts, or
Q
Defrosting, or
Q
Forced operating mode, or
Q
Within the first 6 hours after power ON, initial operation for the first 10 minutes (See note)
Note: To protect the compressor, make sure to turn on the power supply 6 hours before starting
operation.
Thermostat OFF
–0.5 K
Set point
+1 K
Thermostat ON
Thermostat ON
–1 K
Set point
+0.5 K
Thermostat OFF
Automatic heating
–2 K
Set point
+2 K
Automatic cooling
Содержание FCQ35B7V1
Страница 1: ...Service Manual ESIE05 04 R 410A Sky Air Indoor...
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Страница 20: ...ESIE05 04 1 2 Part 1 System Outline 3 1 1 5...
Страница 62: ...General Outline ESIE05 04 1 44 Part 1 System Outline 3 1 1 4 5...
Страница 78: ...ESIE05 04 1 60 Part 1 System Outline...
Страница 112: ...Wiring Diagrams ESIE05 04 1 94 Part 1 System Outline 3 1 1 4 5...
Страница 140: ...ESIE05 04 2 2 Part 2 Functional Description 3 1 2 5...
Страница 164: ...ESIE05 04 3 2 Part 3 Troubleshooting 3 1 3 5...
Страница 206: ...Error Codes ESIE05 04 3 44 Part 3 Troubleshooting 3 1 3 4 5...
Страница 224: ...Additional Checks for Troubleshooting ESIE05 04 3 62 Part 3 Troubleshooting 3 1 3 4 5...
Страница 226: ...ESIE05 04 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Страница 252: ...ESIE05 04 5 2 Part 5 Disassembly and Maintenance 3 1 5...
Страница 384: ...Disassembly and Maintenance ESIE05 04 5 134 Part 5 Disassembly and Maintenance 3 1 5 5...
Страница 390: ...ESIE05 04 vi Index 3 1 4 5 W Wiring diagrams Indoor units k 1 61...