Dometic ASCDU15HV 1161, Инструкция по установке и эксплуатации

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Contents Universal Air Conditioning Unit
1 Explanation of Symbols and Safety
Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Recognize Safety Information . . . . . . . . . . . . . 3
1.2 Understand Signal Words . . . . . . . . . . . . . . . . 3
1.3 Supplemental Directives . . . . . . . . . . . . . . . . . 3
1.4 General Safety Messages . . . . . . . . . . . . . . . . 3
2 General Information . . . . . . . . . . . . . . . . . . . . . 4
2.1 R-410A Reference Information . . . . . . . . . . . . 4
2.2 Q3 Control Standard Features . . . . . . . . . . . . 4
2.3 Product Data Plate . . . . . . . . . . . . . . . . . . . . . . 4
2.4 Component Identification . . . . . . . . . . . . . . . . 5
2.5 Controls Description . . . . . . . . . . . . . . . . . . . . 6
3 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 System Specifications . . . . . . . . . . . . . . . . . . . 7
4.2 Air Conditioner Dimensions . . . . . . . . . . . . . . 8
4.3 Electrical Box Dimensions . . . . . . . . . . . . . . . . 8
4.4 Q3 Control Dimensions . . . . . . . . . . . . . . . . . 9
4.5 Cable Lengths . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.6 System Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . 10
6 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
6.1 Preparing for System Installation . . . . . . . . . . 11
6.2 Unpacking and Inspection . . . . . . . . . . . . . . 12
6.3 Installing the Field Power Supply . . . . . . . . . 12
6.4 Mounting the Unit . . . . . . . . . . . . . . . . . . . . . 12
6.5 Installing the Ducting and the Grilles . . . . . . 12
6.6 Wiring the Unit. . . . . . . . . . . . . . . . . . . . . . . . 12
6.7 Installing the Required Ambient
Temperature Sensor . . . . . . . . . . . . . . . . . . . 13
6.8 Installing the Q3 Control . . . . . . . . . . . . . . . . 13
6.9 Installing the Optional Outside Air
Temperature Sensor . . . . . . . . . . . . . . . . . . . 13
6.10 Start Up Checklist . . . . . . . . . . . . . . . . . . . . . 14
7 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.1 Understanding Button Functions . . . . . . . . . 15
7.2 Normal Heating or Cooling Cycle . . . . . . . . 16
7.3 Modes and Programmable Functions . . . . . 16
8 Programmable Functions, Ranges, and
Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . 18
8.1 Quick Reference Table. . . . . . . . . . . . . . . . . . 18
8.2 Description of Functions . . . . . . . . . . . . . . . . 19
9 Programming the Q3 Control . . . . . . . . . . . . 24
9.1 Entering Programming Mode . . . . . . . . . . . .24
9.2 Customizing the Functions . . . . . . . . . . . . . .24
9.3 Restoring Factory Default Settings . . . . . . . .24
10 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . 25
10.1 General System Troubleshooting . . . . . . . . .25
10.2 Digital-Controls Troubleshooting . . . . . . . . .26
11 Faults and Error Messages . . . . . . . . . . . . . . . 28
11.1 High-Pressure Shutdown
(HI/PS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
11.2 Low-Pressure Shutdown
(LO/PS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
11.3 Low-Voltage Shutdown . . . . . . . . . . . . . . . . .28
11.4 Fault Codes and Indicator Codes . . . . . . . . .29
12 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 30
12.1 Checking the Condensate Drains . . . . . . . . .30
12.2 Cleaning the Return-Air Filter . . . . . . . . . . . .30
12.3 Refrigerant Gas . . . . . . . . . . . . . . . . . . . . . . .30
12.4 Checking the Condenser Coil . . . . . . . . . . .30
12.5 Checking the Compressor Overload . . . . . . 31
13 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Limited Two-Year Warranty . . . . . . . . . . . . . . . . . 31
Contents
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