START-UP CHECKLIST FOR FAN-ASSISTED

RAYPAK PRODUCTS

This start-up checklist is to be completely filled out by the service technician starting up the Raypak Boiler or Heater for the first time. All information may be used for warranty purposes and to ensure that the installation is correct. Additionally this form will be used to record all equipment operation functions and required settings.

GAS SUPPLY DATA

 

CLEARANCES

 

Regulator Model & Size

_________ / ______CFH

Front Clearance

_______________In.

Gas Line Size (in room)

________________In. NPT

Right Side Clearance

_______________In.

Length of Gas Line

________________Eq Ft

Left Side Clearance

_______________In.

Low Gas Pressure Setting

________________In. WC

Rear Clearance

_______________In.

High Gas Pressure Setting

________________In. WC

Overhead Clearance

_______________In.

Gas Shut-Off Valve Type

________________

 

 

( Ball, Lube cock)

 

ELECTRICAL

 

Sediment Trap

________________Y/N

Voltage Supply (VAC)

No Load______ Load_____

Port

_______Std______Full

Voltage -24 VAC

_______________VAC

 

 

Voltage Com to Ground

_______________VAC

VISUAL INSPECTION OF COMPONENTS

Hot Surface Igniter

_______________Ohms

Verify inspection was done and condition of components are in

Auto High Limit Setting

_______________deg F

good working order with a “yes”

 

Manual Reset High Limit Setting

_______________deg F

Wiring Harness

_________________ Y/N

Operating Control Setting

_______________deg F

Burner/s (flame)

_________________ Y/N

 

 

Refractory (visual)

_________________ Y/N

Sketch plumbing on reverse side

 

Remote flame sense

_________________ Y/N

WATER SUPPLY

 

Covers in place for outdoor

_________________ Y/N

Flow Rate in GPM or Delta T

_______________If Avail

 

 

Measure flow rate at full fire

 

VENTING

 

Pump Economaster setting

_______________Minutes

Vent Size: _____________

Stack Height:_______

Low Water Cutoff

_______________Test

Category: _________

sketch vent on reverse side ***

Number of Tanks and Size

Qty____ _______Gallons

Vent Material:

__________________

Plumbing Size

_______________

Vent Termination Type:

__________________

Pump Size: _________(boiler)

Pump HP: ______

Combustion Air Openings:

Low __________ in2

Impeller trim____________

Pump Model___________

Ventilation air

High __________ in2

Louvers __________________

Screens________________

EMISSIONS SETTINGS AND TEST INFORMATION

Nominal Factory Recommended Settings

(AT FULL FIRE)

 

 

Blower Pressure Setting

_________________In. WC

See manual or card tag

 

Supply Gas Pressure

_________________In. WC

See manual or card tag

 

Verify stable pressure static &

dynamic condition

 

 

Pilot Gas Pressure

_________________In. WC

See manual or card tag

 

Manifold Gas Pressure

_________________In. WC

See manual or card tag

 

The following measurements must be obtained with a Combustion Analyzer.

 

NOX

_________________PPM

Less than 20 PPM (If required by Certifying Agency)

Free Oxygen

_________________%

See manual

 

CO

_________________PPM

Less than 150 PPM

 

CO2

_________________%

See manual

 

Model Number: ______________________________

***Note: draw venting with details, such as extractors, barometric dampers, blast dampers or draft inducers

Serial Number: _______________________________

Site Altitude Above Sea Level __________________Ft.

Job Name _______________________________________________________________________________________

Address _________________________________________________________________________________________

Physical Location of Boiler: Indoors______; Outdoors______; Ground Level______; Roof______; Below Grade______

Mechanical Contractor / Installer _______________________________________________________________________

Date and Time of Start-up _____________Print Name and Signature of Start-up Technician_________________________

Information must be faxed to: (805) 278-5471 in order to ensure warranty consideration Attn: Service Manager

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Raypak 992B manual START-UP Checklist for FAN-ASSISTED Raypak Products

992B specifications

The Raypak 992B is a highly regarded commercial boiler known for its efficiency and reliability in heating applications. Designed for a range of installations, it is particularly favored in schools, hotels, and various commercial settings where dependable heating is crucial. One of the standout features of the Raypak 992B is its impressive thermal efficiency rating, often exceeding 90%. This efficiency translates into lower energy costs and reduced environmental impact, making it a smart choice for eco-conscious businesses.

The Raypak 992B comes equipped with advanced technologies that enhance performance and ease of use. Among these technologies is the high-precision digital control system, which allows for accurate temperature regulation and monitoring. This feature ensures optimal performance and minimizes energy waste, further contributing to the unit's cost-effectiveness. The boiler also utilizes a modulating burner system, enabling it to adjust flame size based on real-time heating demands. This adaptability not only enhances efficiency but also improves overall comfort within a facility.

Another significant characteristic of the Raypak 992B is its robust construction. Built with durable materials designed to withstand demanding operating conditions, this boiler is engineered for long-lasting performance. Its compact design is an added benefit, facilitating installation in areas with limited space. The unit is also equipped with a stainless steel heat exchanger, which provides superior resistance to corrosion and enhances heat transfer efficiency.

Safety features are also paramount in the design of the Raypak 992B. The boiler includes multiple safety controls and alarms to prevent overheating and maintain safe operating conditions. This diligence in safety ensures peace of mind for operators and reduces the risk of unexpected downtime.

In summary, the Raypak 992B stands out as a top choice for commercial heating solutions, combining high efficiency, advanced technology, and rugged construction. Its features cater to a wide range of heating needs while prioritizing safety and economy. With its impressive performance capabilities, the Raypak 992B continues to be a reliable partner for facilities seeking optimal heating solutions.