User manual HATCO PMG-100-200M-0805(2)

[. . . ] POWERMITE® GAS BOOSTER HEATER INSTALLATION, OPERATING, SERVICE AND PARTS MANUAL MODEL: PMG-100 & PMG-200 I&W #07. 05. 055. 00 WATER HEATERS FOR OTHER THAN RECREATIONAL VEHICLE INSTALLATION ONLY CHAUFFE-EAU POUR INSTALLATION AUTRE QUE DANS DES VÉHICULES DE LOISIR UNIQUEMENT WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. AVERTISSEMENT: Assurez-vous de bien suivre les instructions données dans cette notice pour réduire au minimum le risque d'incendie ou d'explosion ou pour éviter tout dommage matériel, toute blessure ou la mort. - Ne pas entreposer ni utiliser d'essence ou ni d'autres vapeurs ou liquides inflammables à proximité de cet appareil ou de tout autre appareil. - QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ: · Ne pas tenter d'allumer d'appareil. [. . . ] The installation of the venting system must comply with local codes and in the absence of local codes, in accordance with the National Fuel Gas Code and the guidelines in this manual. Before installing any method of venting you should contact the local code authority of your gas supplier to make sure that the final installation will be acceptable to the authorities having jurisdiction. The proper method of venting a power vented gas appliance is too complicated to cover in this manual and is explained in detail in the National Fuel Gas Code. Before installing the venting system the person or agency making the installation must be familiar and experienced with the guidelines of the National Fuel Gas Code. The temperature of the flue gases from this booster water heater operates at approximately 225°F to 275°F (107°C to 135°C). The two methods that have been tested for compliance with the national safety standards are: 1. The first method of venting permits the connection of 4" (102 mm) diameter, AL 29-4C1 stainless steel vent pipe. Use only the specific types of materials currently listed by a nationally recognized testing agency for category III venting. The maximum combined horizontal vent length must not exceed a length of 40 feet (12 m) [each sweep elbow is the equivalent of 5' (1. 5 m) of straight pipe and a standard right elbow is the equivalent of 10 feet (3 m)]. The venting may be done in such a way that the exhaust products are: a. Conveyed to another area in the kitchen such as under a ventilator or near an exhaust fan (both of which exhaust outdoors). (See Figure 8. ) When using this method the booster water heater must be electrically interlocked with the vent hood to prevent operation if the vent hood is not operating. The termination end must be placed so that it vents above the bottom of the hood skirt. Do not penetrate the filter with the vent. 19 Form No. Venting Through Typical Exhaust System. b. Horizontally vented through an outside wall directly to the outdoors. Exhausted into a vertical masonry chimney that has a listed steel liner installed in the chimney. Locate appliance as close as practicable to a chimney or gas vent. Because of the low flue gas temperature, do not vent into an unlined or masonry lined chimney. Note that all venting into a vertical chimney of any type must comply with the horizontal and vertical ratios and sizing requirements that are detailed in the National Fuel Gas Code. Vented vertically using type B vent pipe that is 5" (127 mm) in diameter provided the termination above the roof uses a listed wind cap. 1AL 29-4C is a Registered Trademark of Allegheny Ludlum Corp. INSTALLATION Figure 9. The second method of venting is to directly exhaust the flue products into the kitchen work area provided the size and installation of the open room meet the requirements of the National Fuel Gas Code [ANSI Z223. 1 or NFPA bulletin #54]. [. . . ] Portland PENNSYLVANIA Elmer Schultz Services Philadelphia 215-627-5401 FAST Comm. Service Philadelphia 215-288-4800 GCS Service Pittsburgh 412-787-1970 717-236-9039 610-376-5444 503-231-7171 503-624-0890 419-385-9121 518-563-3200 315-422-9271 Armstrong Repair Service Houston 713-666-7100 Commercial Kitchen Repair Co. San Antonio 210-735-2811 UTAH La Monica's Rest. Service Murray 801-263-3221 VIRGINIA Daubers Norfolk Daubers Springfield WASHINGTON Restaurant Appl. [. . . ]