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General| Model | 992C |
|---|---|
| Category | Water Heater |
| Type | Commercial |
| Fuel Type | Natural Gas or Propane |
| Water Connection | 2" NPT |
| Vent Diameter | 6" |
| Temperature Range | 100°F |
Explains hazard alert terms like DANGER, WARNING, CAUTION, NOTE.
General safety precautions for operating the heater.
Details how water temperature and time relate to scald injury risk.
General recommendations before starting installation.
Instructions for checking the heater upon delivery and reporting damage.
Describes how to identify the heater model and its components.
Lists standards and certifications the heater complies with.
Guidance for installations at altitudes above 4,500 ft.
Identifies components located on the back of the heater.
Identifies components on the left side of the heater.
Identifies components on the front of the heater.
Lists codes and standards that must be followed for installation.
Specifies requirements for mounting the heater on a stable surface.
Information on stacking units and required kits.
Minimum clearances required from combustible surfaces indoors.
Clearances and requirements for outdoor installation.
Requirements for supplying air to heaters.
General guidelines for water piping installation.
Steps to change water connections from left to right side.
Procedure for conducting hydrostatic tests on piping connections.
Methods to prevent condensation in cold water systems.
Details on connecting the gas supply, including pressure requirements.
Required gas supply pressures for natural gas and propane.
Codes and requirements for electrical connections.
Instructions for connecting external wiring to the unit.
Details on MIX TYPE = VALVE and MIX TYPE = PUMP for CWP.
Recommendations for primary/secondary piping and pump selection.
Explanation of different operational modes for hydronic systems.
Considerations for domestic hot water system design and water hardness.
Specific installation and operation for pool heating applications.
General guidelines and cautions for flue venting.
Classifies heaters by venting category and requirements.
Guidelines for proper placement of vent terminals.
Specific termination requirements according to US codes.
Installation and termination for Category III horizontal venting.
Overview of control system operations and safeties.
Describes the process of burner ignition and safety interlocks.
Details on manual/auto reset high limits and flow switches.
Monitors gas pressure and vent status for safety.
Description of the control panel interface and buttons.
Guides on using the MENU and ITEM keys for settings.
How to adjust the target temperature using UP/DOWN keys.
Displays operational data like temperatures and status.
Essential checks before attempting to start the heater.
Steps to adjust the blower for proper air flow.
Procedures for adjusting main burner gas pressure and ignition.
Recommended daily, monthly, and yearly maintenance tasks.
Daily maintenance checks for optimal performance.
Lists weekly and monthly checks for maintenance and troubleshooting.
Details Raypak's warranty coverage for heater parts.
Conditions that void the warranty and how to make a claim.
Specific safety and installation rules for Massachusetts.
