Évaluations - 2, GPA: 4
(
)
)
|
Facilité d'utilisation
Perform steps in the order given. Failure to comply could result in severe personal injury, death, or substantial property damage. WARNING Save this manual for future reference. Contents Contents HAZARD DEFINITIONS .................................................... 2 PLEASE READ BEFORE PROCEEDING ........................ 3 THE SYNC -- HOW IT WORKS...................................... 4-5 RATINGS ........................................................................... 6 1. DETERMINE BOILER LOCATION Closet and Alcove Installations .......................................... 7 Provide Air Openings to Room .......................................... 9 Flooring and Foundation ................................................... 9 Vent and Air Piping ............................................................ 9 Prevent Combustion Air Contamination ............................. 9 Using an Existing Vent System to Install a New Boiler ... 10 Corrosive Contaminants and Sources ............................. 10 Removing a Boiler from Existing Common Vent .............. 11 Remove Boiler from Wood Pallet ..................................... 11 Combustion and Ventilation Air Requirements ........... 12-13 2. GENERAL VENTING Direct Venting Options - Sdwl/Horz. Vent Opt. Rm Air .... 14 Direct Venting Options - Vert. Vent Opt. Rm Air ............... 15 Direct Venting Options - Vert. Vent, Horz. Air ................. 16 Install Vent and Combustion Air Piping ........................... 17 PVC / CPVC Vent Piping Materials ............................ 17 PVC/CPVC Air Intake/Vent Connections ......................... 18 Air Inlet Pipe Materials ................................................ 18 Requirements for Installation in Canada .......................... 19 Installing Vent and Air Piping ........................................... 19 Stainless Steel Vent and Air Piping ................................. 20 Min./Max. Combustion Air & Vent Piping Lengths ........... 21 Vent and Air Piping .......................................................... 21 3. SIDEWALL DIRECT VENTING Vent/Air Termination - Sidewall ................................... 22-25 Determine Location ................................................ 22-24 Prepare Wall Penetrations .......................................... 24 Termination and Fittings ............................................. 25 Multiple Vent/Air Terminations .................................... 25 4. VERTICAL DIRECT VENTING Vent/Air Termination - Vertical .................................... 26-27 Determine Location ..................................................... 26 Prepare Roof Penetrations ......................................... 26 Termination and Fittings ........................................ 26-27 Multiple Vent/Air Terminations .................................... 27 Room Air .......................................................................... 27 5. HYDRONIC PIPING System Water Piping Methods ......................................... 28 Low Water Cutoff Device ................................................. 28 Chilled Water System ....................................................... 28 Freeze Protection ............................................................. 28 General Piping Information .............................................. 28 Circulator Sizing ............................................................... 29 Near Boiler Piping Connections ....................................... 29 Near Boiler Piping Components .................................. 31-33 6. GAS CONNECTIONS Connecting Gas Supply Piping ........................................ 34 Natural Gas ...................................................................... 35 Pipe Sizing for Natural Gas ........................................ 35 Natural Gas Supply Pressure Requirements ............. 35 Propane Gas .................................................................... 35 Pipe Sizing for Propane Gas ...................................... 35 Propane Supply Pressure Requirements ................... 35 Check Inlet Gas Supply .............................................. 36-37 Gas Pressure ................................................................... 37 Gas Valve Replacement .................................................. 37 7. FIELD WIRING Line Voltage Connections ................................................ 38 Low Voltage Connections ................................................ 39 Wiring of the Cascade ...................................................... 40 8. CONDENSATE DISPOSAL Condensate Drain ............................................................ 42 9. STARTUP ............................................................... 43-48 10. OPERATING INFORMATION General ........................................................................ 49-51 Cascade ...................................................................... 51-52 Sequence of Operation .......