GSW 61009 REV. C (09-03) manual VI Combo Heating

Page 15

VI) COMBO HEATING

When using this water heater in the application of a combi- nation space and potable water heating system, be sure to follow instructions provided with the water heater and the manual shipped with the air handler.

NOTE the following warnings:

1.The piping and components connected to the water heater for the space heating applications shall be suit- able for use with potable water. The system should be installed with new, non-ferrous piping. Do not use pip- ing, pumps, valves, fittings, solder, gluing and pipe sealant that are not completely compatible with potable water.

2.A water heater which will be used to supply potable water must not be connected to any heating system or components previously used with a non-potable water heating appliance. Do not use: piping that has been treated; broiler seal chromates; or other chemicals.

3.Do not use this heater as a replacement for an existing boiler installation.

4.Do not introduce toxic chemicals such as those used for boiler treatment, into the potable water used for space heating.

5.If the space heating water system requires water with temperatures in excess of 60°C (140°F), a mixing valve or other means must be installed in the potable hot water supply to temper the water and reduce scald haz- ard potential.

6.If the heater is installed with a back-flow preventer on the incoming water line or in a closed system, a diaphragm-type expansion tank must be installed in the system to prevent weeping due to expansion (see Figure 2B).

7.Proper sizing of the water heater for the given space and potable heating application is essential to ensure adequate heating capacity. The sizing and installation of such combination system must be performed by quali- fied personnel and be in accordance with public utility requirements and/or Codes having jurisdiction.

The sizing of the water heater should be based on the design heat loss of the structure to be heated plus the potable water requirements.

IT IS IMPORTANT THAT THE WATER HEATER USED BE OVERSIZED TO ALLOW ADEQUATE HEATING AND POTABLE WATER HEATING CAPACITY.

CHECK VALVE

HOT

WATER

TO

HOUSE

DIRECT

VENT

WATER

HEATER

CIRC. PUMP

COLD TO

WATER HEATER

AIR HANDLER

RADIATOR OR RADIANT FLOOR PIPING ARE

VIABLE ALTERNATIVES TO AIR HANDLER.

Figure 5

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Contents What to do if YOU Smell GAS For Your SafetyMaintenance Instructions Table of ContentsII Safety IntroductionConsumer Responsibilities Safety Warning Flammable Vapours Safety Warning ScaldingValves For Hot Water Supply Systems, Ansi Z21.22/CSA III Installation Venting Installation ComponentsLocating Clearance Hole For Vent Vent connectionsCondition Offset vent pipe arrangementGas Connections Water PipingHigh rise vent pipe arrangement Closed system/Thermal expansion Temperature & Pressure Relief ValveInstallation Checklist Discharge lineLighting instructions Robertshaw 110R IV Operating InstructionsFigure a Lighting instructions White-Rodgers 37CWater Temperature Regulation Burner MaintenanceGas Control Control Maintenance Instructions General HousekeepingTank Venting System InspectionVI Combo Heating Limited Warranty What this Warranty does not CoverWHO is Covered HOW the Original Owner can Make a Warranty Claim

61009 REV. C (09-03) specifications

The GSW 61009 REV. C (09-03) is a prominent model within the realm of electrical distribution and protection equipment, specifically engineered to deliver reliable performance in various industrial applications. This device is particularly tailored for low-voltage electrical networks, ensuring safety, efficiency, and longevity in operations.

One of the main features of the GSW 61009 REV. C is its advanced circuit protection capabilities. Equipped with residual current devices (RCDs), it is designed to prevent electric shocks and electrical fires, enhancing overall safety standards in any installation. The device also incorporates circuit breakers that automatically disconnect electrical circuits during overloads or short circuits, preventing potential equipment damage and safeguarding personnel.

The GSW 61009 REV. C also exhibits exceptional thermal and mechanical stability, attributed to its high-quality materials and robust engineering. It is built to withstand harsh operational environments, ensuring reliable functionality even under challenging conditions. This durability is crucial for industries such as manufacturing, construction, and energy sectors, where equipment often faces extreme temperatures and vibrations.

Technologically, the GSW 61009 REV. C is designed with user-friendly features, making installation and maintenance straightforward for technicians. It includes clear labeling and intuitive interfaces for easy operation, which simplifies the process of monitoring and troubleshooting. Furthermore, its modular design allows for easy upgrades and expansions, accommodating evolving electrical needs without the need for a complete system overhaul.

The GSW 61009 REV. C also complies with international safety standards, ensuring that it meets rigorous guidelines for electrical devices. This certification not only reinforces the product’s reliability but also builds trust with end-users aware of safety compliance in electrical installations.

Additionally, energy efficiency is a priority with the GSW 61009 REV. C, as it minimizes power loss during operation, contributing to lower energy costs. This focus on efficiency aligns with global sustainability efforts, positioning the product as a responsible choice for modern electrical applications.

In summary, the GSW 61009 REV. C (09-03) stands out as an essential component in electrical systems, offering optimal protection, durability, and efficiency. Its features and technologies make it a preferred choice for industries requiring robust and reliable electrical distribution solutions. The combination of safety, ease of use, and compliance with standards underscores its importance in safeguarding both people and infrastructure in the electrical landscape.
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