User manual HATCO PMG-60M-0705(7)

[. . . ] POWERMITE® GAS BOOSTER HEATER INSTALLATION, OPERATING, SERVICE AND PARTS MANUAL MODEL: PMG-60 58, 000 BTU I&W #07. 05. 053. 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 out 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. [. . . ] Then let top of cover drop down until it clears the upper edge. Open electrical enclosure by removing two screws and sliding the cover out the front. Bring power leads from a properly sized fused disconnect switch or circuit breaker through 7/8" hole provided on lower left hand side or bottom of base. Connect supply lines to terminal block provided. A green grounding terminal is provided internally. An equipment grounding conductor must be properly connected to the green terminal block. (See Figure 7. ) CAUTION To avoid damage to both the pump and heater assembly, do not turn on the power switch to the heater until the installation is complete and the booster water tank is filled with water and all air in the system has been vented through the dishwasher rinse nozzles. 1. Terminal Block Wiring Instructions. Form No. PMG-60M-0705 16 OPERATION START UP PROCEDURES NOTE: Remove the front cover during start up. With the external gas supply and electric supply turned off, close the drain pipe valve. NOTE: Water temperature at the inlet should be between 110°F (43°C) and 150°F (66°C) and should never exceed 160°F (71°C) for the unit to operate properly and meet the demands of the dishwashing machine. Minimum temperature differential between inlet and outlet temperatures should never be less than 20°F (11°C). NOTE: Do not run a cold ground water line to the Booster Heater. CAUTION Incoming water supply in excess of 3 grains of hardness per gallon ([GPG] . 75 grains of hardness per liter [GPL]) must be treated/softened before being supplied to booster heater(s). Water that contains over 3 GPG or . 75 GPL will cause loss of efficiency, increase fuel consumption and reduce the life of the unit. NOTE: Product failure caused by liming or sediment buildup is not covered under warranty. When the water tank is full, turn on the electric supply and the power switch to allow the circulator pump to purge air from it. The circulator pump should start immediately. Additional air in the tank can be vented through the dishwasher rinse nozzle. NOTE: Dishwasher should be cycled a minimum of three times before the gas supply to booster is turned on. After all the air has been vented out of the system, turn off the power to the booster heater. CAUTION Product failure caused by dry firing is not covered under warranty. [. . . ] 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. [. . . ]