Install Instructions
Table Of Contents
- New List
- Product & Safety Informatio
- Definitions
- Qualified Installer:
- Homeowner:
- Section I - Pre-Installation Items
- 1.2 Determining Product Location
- 1.3 Boiler Replacement
- 1.4 Recommended Clearances
- 1.5 Residential Garage Installations
- 1.6 Boiler Freeze Protection Feature
- SECTION II - Combustion Air and Venting
- 2.2 Ventilation and Combustion Air Requirements - Direct Vent
- 2.3 Ventilation and Combustion Air
- Requirements - Category IV
- 2.4 Methods of Accessing Combustion
- Air Into A Space - Category IV
- 2.4.1 Indoor Combustion Ai
- Opening Size and Location
- 2.4.2 Outdoor Combustion Ai
- Opening Size and Location
- 2.4.2.1 One Permanent Opening Method
- 2.4.2.2 Two Permanent Openings Method
- 2.4.3 Combination of Indoor and
- Outdoor Combustion Air
- 2.5 Combustion Air and Vent Piping
- 2.6 Removal of an Existing Boile
- from a Common Vent System
- 2.7 Commonwealth of Massachusetts Installations Only
- SECTION III - Unit Preparation
- 3.2 Wall Mounting Installation
- 3.3 Wall Mounting Guidelines
- 3.4 Stud Walls - Installation
- 3.4.1 PRESTIGE Solo 80/110/155/175/250
- 3.4.2 PRESTIGE Solo 299/399
- 3.5 Wall Bracket Installation - Solid Walls
- 3.6 Boiler Mounting
- SECTION IV - Boiler Pipin
- 4.2 Pressure Relief Valve
- 4.3 Boiler Air Vent
- 4.4 Low Water Cutoff Device
- 4.5 Additional Limit Control
- 4.6 Backflow Preventer
- 4.7 Boiler System Piping Applications
- 4.8 Expansion Tank and Makeup Water
- 4.8.1 Diaphragm Expansion Tank
- 4.8.2 Closed-Type Expansion Tank
- 4.9 Circulator
- 4.10 Sizing Primary Piping
- 4.11 Domestic Hot Water System Piping
- 4.12 System Piping - Zone Circulators
- 4.13 System Piping - Zone Valves
- 4.14 System Piping - Through Boiler
- 4.15 System Piping - Radiant Heating
- 4.16 System Piping - Special Application
- 4.17 System Piping - Multiple Units Installation
- SECTION V - Installing Vent / Combustion Air & Condensate Dra
- 5.1 Installing Vent and Combustion Air
- 5.2 Installing Condensate Drain Assembly
- SECTION VI - Gas Pipi
- 6.1 Gas Supply Piping Connection
- 6.2 Natural Gas
- 6.2.1 Pipe Sizing
- 6.2.2 Supply Pressure Requirements
- 6.3 Propane Gas
- 6.3.1 Pipe Sizing - Propane Gas
- 6.3.2 Propane Gas Supply Pressure Requirements
- SECTION VII - Internal Wiri
- SECTION VIII - External Wirin
- 8.2 Line Voltage Connections
- 8.3 Circulator Wiring
- 8.4 Alarm Wiring
- 8.5 Low Voltage Connections
- 8.6 Thermostat Wiring
- 8.7 Outdoor Sensor Wiring
- 8.8 Domestic Hot Water Wiring
- 8.9 Additional Boiler Limits
- 8.10 External Modulation Control
- 8.11 System Sensor Wiring
- 8.12 Cascade Wiring
- 8.13 Modbus Wiring
- SECTION IX - ACVMax Operatio
- 9.2 ACVMax Menu Structure
- 9.3 Home Screen
- 9.4 Status Line Messages
- 9.5 Main Menu
- 9.6 EZ Setup
- 9.7 Heating EZ Setup
- 9.7.1 Select CH Demand
- 9.7.2 CH1 Setpoint
- 9.7.3 CH2 Setpoint
- 9.7.4 Select CH1 Reset Curve
- 9.7.5 Select CH2 Reset Curve
- 9.7.6 Set Warm Weather Shutdown Temperature
- 9.7.7 CH EZ Setup Complete
- 9.8 Domestic Hot Water EZ Setup
- 9.8.1 Select DHW Demand
- 9.8.2 Boiler DHW Setpoint
- 9.8.3 DHW Storage Setpoint
- 9.8.4 DHW Priority Timeout
- 9.9 EZ Setup Reset
- 9.10 Display EZ Setup
- 9.11 CH/DHW Operation
- 9.12 Boiler Information
- 9.12.1 Boiler Information Logging
- 9.12.2 Information Items
- 9.13 Lockout History
- 9.13.1 Lockout Details
- 9.13.2 Lockout Screen
- SECTION X - Start-Up Preparatio
- 10.1.1 Boiler Fluid pH Level 6.0 to 8.0
- 10.1.2 Boiler Fluid Hardness Less Than 7 Grains
- 10.1.3 Chlorinated Water
- 10.1.4 Flush Boiler to Remove Sediment
- 10.1.5 Cleaning of Old Boiler/System:
- 10.1.6 Cleaning of New Boiler/System:
- 10.1.7 Check and Test Antifreeze
- 10.1.8 Use of Antifreeze in the Boiler System
- 10.2 Filling the Boiler System
- 10.3 Check Low Water Cut-Off Device
- 10.4 Check For Gas Leaks
- 10.6 Inspection of Condensate Drain Assembly
- SECTION XI - Start-Up Procedure
- 11.2 PRESTIGE Solo Start-Up
- 11.3 Check the PRESTIGE Solo and System
- SECTION XII - Outdoor Reset Contro
- 12.2 Wiring the Sensor
- SECTION XIII - External Modulating Contro
- 13.2 ACVMax Adjustment
- 13.3 Programming of External Modulating Control
- SECTION XV - Installation Recor
- 16.2 Owner Maintenance
- SECTION XVII- Maintenance Procedure
- 17.2 Reported Problems
- 17.3 Check Surrounding Area
- 17.4 Inspect Burner Area
- 17.5 Check System Piping
- 17.6 Clean Condensate Drain Assembly
- 17.7 Check Ventilation Air Openings
- 17.8 Inspect Vent and Combustion Air Piping
- 17.9 Check Boiler System
- 17.10 Check Expansion Tank
- 17.11 Check Boiler Relief Valve
- 17.12 Inspection of Ignitor
- 17.13 Check Ignition Wiring and Ground Wiring
- 17.14 Check Control Wiring
- 17.15 Check Control Settings
- 17.16 Perform Start-up and Checkout Procedures
- 17.17 Check Burner Flame
- 17.18 Check Flame Signal
- 17.19 Check Combustion Levels
- 17.20 Check Flue Gas Temperature
- 17.21 Clean Heat Exchanger
- 17.22 Review With Owner
- Section XVIII Replacement Part
- TC - Section 18
- PRESTIGE Solo 175/250 Jacket Components
- PRESTIGE Solo 299/399 Jacket Components
- PRESTIGE Solo 80/110 Internal Components
- PRESTIGE Solo 155/175/250 Internal Components
- PRESTIGE Solo 399 Internal Components
- PRESTIGE Solo 80/110 Burner Components
- PRESTIGE Solo 155/175/250 Burner Components
- PRESTIGE Solo 299/399 Burner Components
- PRESTIGE Solo Display Enclosure
- PRESTIGE Solo Control Enclosure
- New List
- TC - Section 19
- New List
24
5.0 Installing Vent/Combustion Air & Condensate Drain
SECTION V - INSTALLING VENT
/ COMBUSTION AIR &
CONDENSATE DRAIN
5.1 Installing Vent and Combustion Air
The PRESTIGE Solo must be vented and
supplied with combustion air as shown in
the PRESTIGE Solo Vent Supplement,
included in the boiler installation enve-
lope. Refer to optional vent kit instruc-
tions for additional vent installation
instructions. Once installation is complet-
ed, inspect the vent and combustion air
system thoroughly to ensure systems are
airtight and comply with the instructions
given in the venting supplement and are
within all requirements of applicable
codes. Failure to comply with the installa-
tion requirements on the venting and
combustion air piping will cause severe
personal injury or death.
5.2 Installing Condensate Drain
Assembly
1. Locate the condensate drain assembly and
ensure the metal washer is installed as
shown in Fig. 14 on page 25.
The installer may want to fill the con-
densate trap with water prior to assem-
bling on the unit.
2. Install the condensate drain assembly on the
boiler condensate drain by pushing the con-
densate drain assembly up until it stops.
3. Tighten the condensate drain assembly
retaining nut with rubber seal.
Ensure installation of the condensate
drain assembly included the metal wash-
er. Failure to comply could result in the
trap assembly dislocating from the boiler.
Ensure the condensate drain assembly
contains the plastic seated ball. Do not
install the condensate drain assembly if
the ball is lost or missing, replace the
entire assembly.
4. Remove the compression nut and rubber
seal from the condensate drain assembly
drain outlet.
5. Using 3/4” x 2’ flexible PVC tube provid-
ed, slide the compression nut and rubber
seal over the pipe
The use of 3/4” PVC or CPVC pipe is
also acceptable. If 3/4” pipe is used
deburr and chamfer pipe to allow mat-
ing onto the drain assembly.
6. Thread the rubber seal into the compres-
sion nut to ease installation of the pipe to
the drain assembly.
7. Seat the pipe onto the drain assembly and
tighten the compression nut. Hand tight
only!
The installer may opt to use 13/16" ID
tubing in lieu of rigid piping.
WARNING
WARNING
NOTICE
DANGER
NOTICE
NOTICE