Baxi Potterton BBU 15 HE manuals

44 pages6.7 Mb

2
2Natural Gas
Building Regulations and the Benchmark Commissioning Checklist
- ISO 9001 FM 00866
3Installer Notification Guidelines
4Legislation
- Codes of Practice, most recent version should be used
- IMPORTANT - Installation, Commissioning, Service & Repair
5Safe Manual Handling
- General
- Preparation
- Technique
- Remember
- Working at Height
6Contents
71.0 Introduction
- 1.1 Description
- 1.2 Contents
82.0 General Layout
- 2.1 Layout (Fig. 3)
92.0 General Layout
- 2.2 Flue Kit (10m & 12.5m) (Fig. 3a)
- 10
103.0 Technical Data
- 3.1 Bermuda HE CBBU 15 HE
- 114.1 Water Circulating Systems
- 4.2 Treatment of Water Circulating Systems
- 124.3 Pipework
- 4.4 System Controls
- 12
- 4.5 Fully Pumped Open Vent System (Fig. 5)
- 4.6 Storage Systems
- 134.7 Sealed Systems (Figs. 6, 7 & 8)
- 1414
- 4.7 Sealed Systems (cont)
  - Initial System Pressure (bar) Expansion Vessel Volume (litres)
  - 1.0 V x 0.11
  - 1.0 V x 0.087
- 155.1 Builders Opening (Fig. 9)
- 5.2 Location
- 5.3 Fireplace Opening & Surround
- 5.4 Firefont Frame Extension Kit
- 1616
- 5.5 Flue
- 175.6 Ventilation
- 5.7 Gas Supply (Fig. 11)
- 5.8 Electrical Supply (Fig. 11)
- 1818
- 5.9 Condensate Drain - General
- 5.10 Condensate Disposal (Fig. 12)
- 195.10 Condensate Disposal (cont.)
- 5.11 Condensate Pump Operation
- 20
206.0 Boiler Internal Wiring
- - greygr
- 6.1 Boiler Internal Illustrated Wiring Diagram
  - - brown - black - blue - white - yellow
  - br bk b w y
  - - green - green / yellow - red
  - g g/y r
  - Control PCB
- 217.1 Initial Preparation
- 7.2 Flue System
- 2222
- 237.2 Flue System (cont.)
- 24
- 7.3 Siting the Boiler
2412
- 7.4 Water Connections
3
N
- 7.5 Gas Connection
- 7.6 Electrical Connection
- 7.7 Making the Electrical Connection
258.0 Completion & Commissioning
- 8.1 Completion
- 8.2 Commissioning the Boiler
- 26
268.0 Completion & Commissioning
- 8.2 Commissioning the Boiler (cont.)
279.0 Annual Servicing
- 9.1 Annual Servicing
- 28
289.0 Annual Servicing
- 9.2 Annual Servicing - Inspection
- 2910.1 Changing Components
- 10.2 Spark Generator (Fig. 46)
- 10.3 Electrode Assembly (Fig. 47)
- 10.4 Condensate Pump (Fig.48)
- 3030
- 10.5 Fan (Fig. 49)
- 10.6 Burner (Fig. 50)
- 10.7
- 3110.8 Gas Valve (Fig. 51)
- 3232
- 10.9 PCB (Fig. 54)
- 10.10 NTC (Fig. 53)
- 10.11 Safety Thermostat (Fig. 52)
- 10.12 Float Switches (Fig. 55)
3311.0 Setting the Gas Valve
- 11.1 Setting the Gas Valve (CO2check)
- 34
- 34NOTE: When instructed to operate the reset button, press and hold for 5 seconds to reset the boiler.
  - 12.1 Initial Fault Finding Checks
  - 12.2 Error Codes
Fault Finding Solutions Sections
36A B
C
D
E
F
G
37I
H
K
J L
- 3813.0 Short Parts List
- 42GAS BOILER SYSTEM COMMISSIONING CHECKLIST
  - CONTROLS
  - ALL SYSTEMS
  - CENTRAL HEATING MODE
  - COMBINATION BOILERS ONLY
  - CONDENSING BOILERS ONLY
  - ALL INSTALLATIONS
  - *
- 43SERVICE RECORD
  - Service Provider
  - SERVICE 1
  - SERVICE 3
  - SERVICE 5
  - SERVICE 7
  - SERVICE 9
  - SERVICE 2
  - SERVICE 4
  - SERVICE 6
  - SERVICE 8
  - SERVICE 10
  - 449.0 Warranty & Service
    - Please complete the boxes below
      - DDMYY M