Weil-McLain LGB, PFG, PEG, CGs, EGH manual CGi

Page 4

CGa

CGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilers

 

CGi

Boiler components

 

CGs 59210

59211

1 Gas valve

2 Pilot burner

3 Main burner

4 Gas manifold/orifices

5 Control module

6 Inducer (CGi and CGs only)

7 Vent damper (CGa only)

8 Water temperature limit switch

9 Transformer

10 Spill switch (CGa only)

11 Air pressure switch (CGi and CGs only)

12 Rollout thermal fuse element

15 Draft hood (CGa only)

16 Circulator

17 Relief valve

18 Gauge (pressure or pressure/temperature)

4

Part Number 550-110-592/1000

Image 4
Contents CGa, CGi, CGs, EG, EGH, LGB, PEG, PFG Manual Please read this page firstHazard definitions UserísInformationManual STOP!! Read before proceedingCGi LGB Maintain boiler using schedule below Tankless water heater EG and EGH OnlyUser maintenance procedures Check dailyBoiler area CGa, CGi, CGs, EG, EGH, PEG & PFG-5 onlyCheck monthly Clean vent termination & air intake screens Automatic air vents if used Main burner flamePilot burner flame Check condensate drain systemService periodically Float type low water cutoffClean gauge glass Service every 6 monthsOperate boiler relief valve Follow boiler shutdown procedure Lighting instructionsEnd-of-season shutdown Propane gas odorantForyour Safety Read Before Lighting CGa, EG-30 to EG-65PEG-30 to PEG-55 Lighting InstructionsCGa-25 to CGa-6, EG-30 to EG-50, PEG-30 to PEG-50 Standing pilot Gas valve RobertshawPFG-6, PFG-7 EG-75, EGH-85, EGH-95Operating Instructions Foryour Safety Read Before Operating Operating instructionsCGa, EG-30 to EG-75, PEG-30 to PEG-55, PFG-5 Spark-ignited pilot Gas valve Honeywell VR8204/VR8304Spark-ignited pilot Gas valve White-Rodgers 36E CGa-7, CGa-8, EG-55 to EG-75, PEG-55, PFG-5 Spark-ignited pilot Gas valve White-Rodgers 36CSpark-ignited pilot Gas valve Robertshaw PFG-6 to PFG-8 EGH-85 to EGH-125Spark-ignited pilot CGi, CGs For Your Safety Read Before OperatingTo Turn OFF GAS to the Appliance Annual Shutdown Procedure To Place in OperationCommon problems and solutions Symptom Common Causes Possible CorrectionsWeil-McLain Blaine Street Michigan City,

CGi, PFG, PEG, LGB, CGs specifications

Weil-McLain is a highly regarded manufacturer of boilers and hydronic heating systems, well-known for its innovative approach and commitment to quality. Among its extensive product lineup, the PEG, LGB, CGs, PFG, and CGi series stands out due to their advanced engineering, efficiency, and reliability. Each series caters to varying residential and commercial heating needs, making them versatile options for consumers.

The PEG series is recognized for its impressive efficiency ratings and robust construction. It utilizes a cast iron heat exchanger, which not only enhances heat retention but also ensures longevity. Its low water content and advanced control features allow for quick heating response times, making it ideal for homes requiring reliable heat. The PEG series is available in a range of sizes, ensuring a fit for any application.

The LGB series is tailored for light commercial applications, combining efficiency with remarkable performance. Built with Weil-McLain’s signature high-grade cast iron, the LGB models are designed for durability and ease of maintenance. They offer an impressive thermal efficiency and feature a compact design, making them suitable for installations where space is a concern. Advanced options such as multiple venting configurations contribute to their versatility, adapting to various building designs.

The CGs series is specifically designed for commercial applications and emphasizes efficiency through advanced technology, including an intelligent control system that optimizes operation based on demand. Its low NOx design helps meet stringent environmental standards, while its robust build ensures high performance under heavy load conditions. The CGs is often sought after for larger facilities requiring consistent and efficient heating.

Weil-McLain’s PFG series takes efficiency to the next level with its highly efficient gas-fired design. It features a light-weight configuration and quick-connect venting options, which simplify installation. This series is known for its low emissions and high energy efficiency, making it an eco-friendly choice for today’s environmentally conscious consumers.

Lastly, the CGi series is a standout for residential applications, offering flexibility and ease of use. The series features a cast iron heat exchanger and is compatible with various control systems, providing an adaptable and efficient solution for home heating.

Overall, Weil-McLain’s PEG, LGB, CGs, PFG, and CGi series exemplify the company’s dedication to quality, energy efficiency, and customer satisfaction, providing reliable heating solutions for diverse applications.