Benchmark ZB 7-28 R 28 HE Manuals

Manuals and User Guides for Benchmark ZB 7-28 R 28 HE. We have 2 Benchmark ZB 7-28 R 28 HE manuals available for free PDF download: Installation And Servicing Instructions, Users Instructions And Customer Care Manual

Benchmark ZB 7-28 R 28 HE Installation And Servicing Instructions

Benchmark ZB 7-28 R 28 HE Installation And Servicing Instructions (48 pages)

Wall mounted condensing boiler for central heating

Brand: Benchmark | Category: Boiler | Size: 1.51 MB

Table of Contents

Installation and Servicing Instructions
1
Table of Contents
2
Safety Precautions

3
Symbols

3
1 Details of the Appliance

4
2 Installation Regulations

10
3 Installation

11
- Important Remarks
  11
- Sealed Systems
  11
- Siting the Appliance
  13
- Wall Mounting Frame Assembly
  14
- Pre-Piping the System
  14
- Fitting the Appliance
  15
- Checking the Connections
  16
- Flue Systems
  16
- Siting the Flue Terminal
  17
- Installation of the Flue
  18
- Flue Duct Preparation and Assembly
  20
4 Electrical Connections

21
- Connecting the Appliance
  21
- Wiring to Your System
  22
- External 230V
  22
- Internal 24V
  23
5 Commissioning

24
6 Individual Settings

27
7 Converting the Appliance to Different Gas Types

30
8 Maintenance

33
- Pre-Service Check List
  34
- Description of Servicing Operations
  35
- Replacement of Parts
  38
- PCB Control Board and Transformer
  38
- Fan Assembly
  39
- Pump
  39
- Optional 3-Way Diverter Valve
  39
- 3-Way Diverter Valve Motor
  40
- Sensors
  40
- Gas Valve
  40
- Electrode Assembly
  40
- Pressure Gauge
  41
9 Appendix

42
- Fault Codes
  42
- Short Parts List
  43
- Heating/Hot Water Output Settings (N.G)
  43

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Benchmark ZB 7-28 R 28 HE Users Instructions And Customer Care Manual

Benchmark ZB 7-28 R 28 HE Users Instructions And Customer Care Manual (24 pages)

Brand: Benchmark | Category: Boiler | Size: 0.24 MB

Table of Contents

Table of Contents
2
Excellence Comes as Standard
3
Safety Precautions
4
General Notes
5
Controls
9
Operating the Appliance
10
Preparation
10
Switching the Appliance On/Off
12
Switching on the Central Heating
13
Controlling Central Heating
13
R 25 & 30 Boilers: Setting the Hot Water Temperature
13
Summer Mode, Hot Water Only (R 25 & 30 Appliances)
15
Frost Protection (R 25 & 30 Appliances)
16
Fault Condition
16
Tips on Saving Energy
17
General Information
19
Maintaining Your Appliance
19
Service
20
Fault or Breakdown
21
Your Guarantee
22
Guarantee Registration
23
Operating Instructions Quick Reference
24

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