Raypak HI DELTA 122-322 Bedienungsanleitung

OPERATING ANDINSTALLATIONINSTRUCTIONSModels 122-322Type H, WH, & PFOR YOUR SAFETYDo not store or use gasoline or other flammable vapors and liquid

OUTDOOR INSTALLATIONSRaypak Hi Delta Heaters are design certified for outdoor installation. Heaters must not be installed under an overhang thatis les

SECTION C: COMBUSTION AND VENTILATION AIRCOMBUSTION AND VENTILATION AIR (Indoor Units)The heater must be supplied with sufficient quantities of non-co

COMBUSTION AND VENTILATION AIR SUPPLY (FOR CANADA INSTALLATION)CAUTION: All combustion air has to be drawn from the air outside the building (the mech

SECTION D: WATER PIPING - GENERALThe heater should be located so that any water leaks will not cause damage to the adjacent area or structures.CAUTION

SECTION E: HYDRONIC HEATING PIPINGPUMP SELECTIONIn order to ensure proper performance of your boiler system, you must install a properly sized pump. R

SINGLE BOILER - LOW TEMPERATURE APPLICATION (HEAT PUMP) PRIMARY/SECONDARY PIPINGDUAL BOILER PRIMARY/SECONDARY PIPING15

SECTION F: DOMESTIC HOT WATER PIPINGWhen designing the water piping system for domestic water applications, water hardness should be considered. Table

17SINGLE HEATER DOMESTIC HOT WATER WITH ONE STORAGE TANK

SECTION G: POOL HEATINGCAUTIOCAUTION: Power to the heater should be interlocked with the main system pump to make sure the heater does not firewithout

SECTION H: GAS SUPPLY CONNECTIONSDANGER: Make sure the gas on which the heater will operate is the same type as specified on the heater model andratin

TABLE OF CONTENTSPAGENO. 4 SECTION A: BEFORE INSTALLING THE HEATER 8 SECTION B: HEATER INSTALLATION11 SECTION C: COMBUSTION AND VENTILATION AIR13 SE

GAS PRESSURE REGULATORThe gas valve pressure regulator(s) on the heater are nominally preset at 3.5" W.C. for Natural gas, and 10.5" W.C. fo

CIRCUITBREAKERWHITEGROUNDBLACKGREENABCVOLT-OHMMETERSECTION I: ELECTRICAL POWER CONNECTIONSInstallations must follow these codes:· National Electrical

MAKING THE ELECTRICAL CONNECTIONSRefer to Fig. #9403 Wiring Connection, and Wiring Diagram #152564.1. Verify circuit breaker is properly sized by refe

ELECTRICAL CONNECTIONS - DOMESTIC HOT WATERCAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper

SECTION J: VENTING CONNECTIONSGENERALCAUTION: Proper installation of flue exhaust venting is critical for the safe and efficient operation of the heat

Category Determination for Venting Purpose and Venting Arrangement25TABLE J-1* As defined in the latest edition of the NFGC, or in Canada, the B149.1

Support of Vent StackThe weight of the vent stack or chimney must not rest on the heater vent connection. Support must be provided incompliance with a

Venting Installation TipsSupport piping:· horizontal runs- at least every five (5) feet.· vertical runs - use braces:· under or near elbowsFollow item

28SECTION J-1 Natural Draft Vertical Venting (Category I)NATURAL DRAFT VERTICAL VENTNOTE:**Vent lengths are based on a lateral length of 2 feet. Refe

• Natural Draft Vertical Venting System InstallationNatural draft venting uses the natural buoyancy of the heated flue products to create a thermal d

DANGER: Make sure the gas on which the heater will operate is the same type as that specifiedon the heater model and rating plate.WARNING: Should over

Common venting systems may be too large when an existing unit is removed. At the time of removal of an existing appliance,the following steps must be

SECTION J-2 Horizontal Thru-Wall Venting (Category III)HORIZONTAL THRU-WALL VENTING (CATEGORY III) TABLE• Horizontal Thru-wall Venting System (Categor

The total length of the horizontal thru-wall exhaust vent system should not exceed seventy (70) feet in length. If horizontalrun exceeds 70 feet, an

DIRECT VENTHorizontal Thru-wall Venting(Category III)HORIZONTAL THRU-WALL VENTING TABLE33SECTION J-3

• Horizontal Thru-wall Direct Vent System (Category III) InstallationThese installations utilize the heater mounted blower to draw combustion air fro

DIRECT VENTVertical Venting (Category I)VERTICAL VENTING TABLE35SECTION J-4

• Vertical Direct Vent System InstallationThese installations utilize the heater mounted blower to draw combustion air from outdoors and uses the natu

SECTION J-5 Outdoor InstallationOutdoor models are self-venting when installed with the factory-supplied restricted direct vent cap and require no a

SECTION K: CONTROLSWARNING: Installation, adjustment and service of heater controls including timing of various operating functions must be performed

IGNITION MODULEFig. J-3MANUAL RESET HIGH LIMITFig. J-4FLOW SWITCHTHERMOSTAT CONTROLIGNITION CONTROL MODULEThe interrupted proved ignition devic

Pay attention to these terms:DANGER: indicates the presence of immediate hazards which will cause severe personal injury, deathor substantial property

LOW WATER CUT OFF (OPTIONAL)The low water cut off automatically shuts down the burner wheneverwater level drops below the level of the sensing probe.

41WIRE DIAGRAM MODELS 122-322Reference Drawing Number M152564C

SECTION L: GENERAL SAFETY PRECAUTIONSTo meet commercial water use needs, the temperature Hi-Limt on this hot water heater is adjustable up to 210°F. H

SECTION M: PRE-START-UPFILLING SYSTEM-HEATING HEATERSFill system with water. Purge all air from the system using purge valve sequence. After syste

SECTION N: INITIAL START-UP1.0 TOOLS NEEDED• One 12-0-12, 24” scale manometer• Two 6-0-6, 12” scale manometers• 7/16” open end wrench• 1/2” open e

3.0 START-UP3.1 Blower Adjustment1. Disconnect fan pressure switch tubing at plenum and connect manometer using a tee.2. Close all manual firing valve

SECTION O: POST START-UP CHECKCheck off steps as completed:1. Heater and heat distribution units or storage tank filled with water?2. Automatic air

SECTION P: OPERATIONOPERATING INSTRUCTIONSLighting Instructions1. STOP! Read the safety information first.2. Set the thermostat to the lowest settin

SECTION Q: MAINTENANCESUGGESTED MINIMUM MAINTENANCE SCHEDULE:Regular service by a qualified service agency and maintenance must be performed to ensu

APPENDIX AINSIDE COMBUSTION AIR CONTAMINATION:All heaters experience some condensation during start-up.The condensate from flue gas is slightly acid

MODEL IDENTIFICATIONThe model identification number and heater serial number are found on the heater data plate located on the left inside jacketof t

Fig # 24109350

51HEAT EXCHANGER DETAIL

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LIMITED PARTS WARRANTY COMMERCIAL HEATERSTYPE HI DELTA MODELS 122 TO 322MODELS H AND WHSCOPE:Raypak, Inc. (“Raypak”) warrants to the original owner th

Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 • (805) 278-5300 • Fax (800) 872-9725Raypak Canada LTD, 2805 Slough Street, Mississauga, Ontario,

HI DELTA COMPONENT LOCATION6BACKLEFT-SIDEFRONT(See detail page 7)(See detail page 7)

7General InformationGas Valve Detail Air Shutter Adjustment

SECTION B: HEATER INSTALLATIONINSTALLATION CODESInstallations must follow these codes:· Local, state, provincial, and national codes, laws, regulation

CLEARANCESTABLE 1INDOOR INSTALLATIONMINIMUM CLEARANCES FROM COMBUSTIBLE SURFACESModelsHeater Side 122-322Floor See Note 1Rear 1"Water Side 12”Oth