UNTES URTP070 Manuals

Manuals and User Guides for UNTES URTP070. We have 1 UNTES URTP070 manual available for free PDF download: Instructions For Installation, Commisioning, Maintenance And Use

UNTES URTP070 Instructions For Installation, Commisioning, Maintenance And Use

UNTES URTP070 Instructions For Installation, Commisioning, Maintenance And Use (84 pages)

ROOF TYPE AIR CONDITIONER

Brand: UNTES | Category: Air Conditioner | Size: 5.12 MB

Table of Contents

Table of Content

3
- Table of Contents
  3
1 Introduction and General Notifications

7
- General Warnings
  7
- Signs and Marks Used on the Product
  10
- Operation Limits
  12
- List of Spare Parts
  12
- Documents Provided with the Unit
  12
2 Equipment Descriptions and Operation Principles

12
- Data Panel and Microprocessor
  12
- Compressors
  13
- Lubricants
  13
- Condensers
  13
- Outer Unit Fans
  13
- Inner Unit Fans
  13
- Thermostatic Expansion Valve
  14
- Sensors
  14
- Filters
  14
- Refrigerant (R410A)
  15
- Free Cooling and Heating
  15
3 Installation

15
4 Size Information

23
- Size Data of the Device
  23
- Size Data of Roof Connector
  25
- Side Output
  25
- With Side Output Exhaust Fan
  26
- With Side Output Return Fan
  27
- Down Output
  28
- With down Output Exhaust Fan
  29
- With down Output Return Fan
  30
5 Technical and Capacity Data

31
- Device Tables
  31
6 Electrical Data

33
- Power Data of Basic Elements and Options
  33
- Electricity Connection
  34
- Voltage Phase Instability
  35
- Area Control Cabling
  35
- Motor Tables
  36
7 Additional Gas-Fired Heating Option

39
- Introduction
  39
- Gas Connection
  40
- Chimney Connection
  41
- Operation Limits
  42
- Controls to be Considered before Commissioning
  42
- Commissioning
  42
- Service and Maintenance
  42
- Failure and Troubleshooting
  42
8 Additional Hot Water Coil Option

44
- Introduction
  44
- Pipe Connections of Heating Water
  44
- Operation Limits
  46
- Controls to be Considered before Commissioning
  46
- Commissioning
  47
- Service and Maintenance
  47
- Failure and Troubleshooting
  47
9 Additional Electric Heater Option

47
- Introduction
  47
- Power Cable Connections of Heating
  47
- Operation Limits
  47
- Controls to be Considered before Commissioning
  48
- Commissioning
  48
- Service and Maintenance
  48
- Failure and Troubleshooting
  48
10 Commissioning (Cooling Only or Heat Pump)

48
11 Accessories and Other Options

55
- CO2 Detector
  55
- Smoke Detector
  55
- Filter Dirty Warning
  55
- Indoor Air Flow Control
  55
- Speed Control of Condenser Fan
  55
- Hydrophilic and Epoxy Coating
  55
- Heat Exchanger Protection Grill
  55
- Gravity Damper
  55
- Return Fan
  55
12 Control Panel

56
13 Maintenance

76
14 Problem Analysis

82
- Failure Finding and Troubleshooting Table
  82

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