Weil-McLain EG - Manuals

Weil-McLain EG – Manual in PDF format online.

Manuals:

Manual

Manual Weil-McLain EG

Summary

Page 2 - Hazard definitions; Contents; Important

Part Number 550-110-639/0703 2 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL 1 Hazard definitions The following defined terms are used throughout this manual to bring attention to the presence of hazards of variousrisk levels, or to important information concerning the life of the ...

Page 3 - Codes; Installation

Part Number 550-110-639/0703 3 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL New construction or remodeled buildings are most oftenbuilt tighter. Windows and doors are weatherstripped,vapor barriers are used and openings in walls are caulked.As a result, such tight construction is ...

Page 4 - Chimney or vent requirements; Select the boiler location

Part Number 550-110-639/0703 4 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Chimney or vent requirements (also refer to Breaching erection, Page 8) Venting must be installed according to Part 7, Venting ofEquipment, of National Fuel Gas Code ANSI Z223.1-latest edition and applicab...

Page 5 - Installation clearances; Suggested minimum clearances for servicing; Residential garage installation; Figure 1; Figure 2

Part Number 550-110-639/0703 5 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Installation (continued) Installation clearances Suggested minimum clearances for servicing • 24 inches for cleaning and servicing, left side. • 18 inches for access to controls and components, front. • 46...

Page 6 - Figure 3; Hydrostatic pressure test; Installation of flue collector hood; Figure 4

Part Number 550-110-639/0703 6 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Installation (continued) 1 Figure 3 Hydrostatic pressure test Pressure test before attaching gas piping or electrical supply. 1. Plug any necessary boiler tappings or openings.2. Do not use gauge supplied ...

Page 7 - Figure 5; Figure 9; Figure 8; Figure 7; Figure 6

Part Number 550-110-639/0703 7 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Installation (continued) 1 Installation of drawer assemblyand front access panel and backbase channel (Factory installed on PEG boilers - follow steps 2 and 3) 1. The drawer assembly consists of the burner...

Page 8 - Spill switch installation

Part Number 550-110-639/0703 8 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Installation (continued) 1 Spill switch installation On EG 30-75 boilers only, fasten spill switch to drafthood as shown on page 22, Drawing Ref. Letter “K”.Connect wires as shown in Control Supplement. Da...

Page 9 - Piping connections; Figure 11a Recommended piping connections

Part Number 550-110-639/0703 9 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Piping connections 2 Pipe before installing controls. Connect return pipingafter jacket is attached. Connect supply piping before orafter jacket is attached. Failure to properly pipe the boiler mayresult i...

Page 10 - Bypass piping; Use with refrigeration systems

Part Number 550-110-639/0703 10 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Piping connections (continued) 2 Bypass piping BYPASS PIPING IS NOT NORMALLY REQUIRED ONANY BASEBOARD SYSTEM B y p a s s p i p i n g s h o u l d b e u s e d f o r t h e f o l l o w i n ginstallations. Byp...

Page 11 - Steam boilers; NOTE

Part Number 550-110-639/0703 11 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Piping connections (continued) 2 Figure 15 Recommended piping connectionsEGH steam boilers Figure 14 Recommended piping connectionsEG steam boilers Steam boilers 1. Refer to table and Figures 14 or 15. Pi...

Page 12 - Install boiler controls; Water boiler; Steam boiler

Part Number 550-110-639/0703 12 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Install boiler controls 3 Failure to properly install, pipe and wireboiler controls may result in severe damageto the boiler, building and personnel. Water boiler 1. Install controls as shown on Control T...

Page 13 - Tankless heater hook-up; Optional heaters; Notes

Part Number 550-110-639/0703 13 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL EG and EGH boilers for tankless heater applicationare available only on special order as factory-installedoptional equipment. Standard boilers cannot beadapted for heater use. Tankless heater hook-up (for...

Page 14 - Gas piping; Connecting gas supply piping; Size gas piping considering

Part Number 550-110-639/0703 14 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Gas piping 5 Connecting gas supply piping Size gas piping considering : a. Diameter and length of gas supplying piping.b. Number of fittings.c. Maximum gas consumption (including any possible future expan...

Page 15 - Wiring; Refer to control supplement for; Install room thermostat

Part Number 550-110-639/0703 15 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Wiring 6 Refer to control supplement for additional information For your safety, turn off electrical powers u p p l y b e f o r e m a k i n g a n y e l e c t r i c a lconnections to avoid possible electri...

Page 16 - Final adjustments; Filling water systems; Filling steam boilers

Part Number 550-110-639/0703 16 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Final adjustments 7 Filling water systems 1. Close manual air vents, drain cock, and automatic air vent, if used. 2. Fill to correct system pressure. Correct pressure will vary with each application. Resi...

Page 17 - To place in operation; For propane boilers only:; Skimming steam boilers

Part Number 550-110-639/0703 17 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Final adjustments (continued) 7 To place in operation 1. Be sure boiler has been correctly filled with water.2. Follow lighting/operating instructions on boiler. For propane boilers only: Your propane sup...

Page 18 - Installation and Service Certificate

Part Number 550-110-639/0703 18 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Check-out procedure 8 Check-out procedure Check-off steps as completed. ❏ System properly filled with water? ❏ Automatic air vent, if used, open one turn (water boilers only)? ❏ Air purged from system (wa...

Page 19 - Service; REMOVAL OF COMBUSTION CHAMBER LINING OR BASE PANELS; Handling fiberglass and ceramic fiber materials; NIOSH stated First Aid.; REMOVAL OF FIBERGLASS WOOL — OR —; NIOSH stated First Aid.

Part Number 550-110-639/0703 19 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL 9 Service REMOVAL OF COMBUSTION CHAMBER LINING OR BASE PANELS The combustion chamber lining or base insulation panels in this product contain ceramic fiber materials. Ceramicfibers can be converted to cri...

Page 20 - Beginning of each heating season:

Part Number 550-110-639/0703 20 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Service (continued) 9 Also Refer to Additional InstructionsShipped With The Boiler For SpecificControl Operation and Troubleshooting.Verify Proper Operation After Servicing Your boiler should be inspected...

Page 22 - Replacement parts – EG

Part Number 550-110-639/0703 22 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL The boiler contains ceramic fiber and fiberglass materials. Use care when handling these materials per instructions on page 19 of this manual. Failure to comply could result in severe personal injury. Rep...

Page 24 - Replacement parts – EGH

Part Number 550-110-639/0703 24 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL The boiler contains ceramic fiber and fiberglass materials. Use care when handling these materials per instructions on page 19 of this manual. Failure to comply could result in severe personal injury. 10 ...

Page 26 - Data; Dimensions EG

Part Number 550-110-639/0703 26 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL 11 Data Dimensions EG Dimensions P-EG Dimensions EGH

Page 27 - DOE; Ratings

Part Number 550-110-639/0703 27 EG, PEG, EGH G AS - FIRED B OILERS — SERIES 4 — B OILER M ANUAL Notes: * Add prefix “P” for package boiler completely assembled and wired withjacket and controls (PEG-30-S through PEG-55-S only). 1. EG-30 thru 75 : Add suffix “SPD” or “SP” for standing pilot; add “PID...