Raypak 850 Betriebsanleitung

INSTALLATION & OPERATING INSTRUCTIONSCatalog No. 1000.65.2B Effective: 08-02-13 Replaces: 06-10-13 P/N 241480 Rev. 3WARNING: Improper installatio

U.S. Installations 1 Canadian Installations 2 A Clearance above grade, veranda, porch, deck, or balcony 1 ft (30 cm) 1 ft (30 cm) B Clearance to win

Combustion Air FilterThis heater is supplied with an integral combustion airfilter. This filter will reduce the amount of particulatesthat pass thro

a. Where directly communicating with the out-doors or where communicating to theoutdoors through vertical ducts, each open-ing shall h

Relief Valve Installation and PipingThe heater is supplied with a Section IV “HV” stampedrelief valve sized for the full input of the unit. The relief

Feedwater RegulatorRaypak recommends that a feedwater regulator be in-stalled and set at 12 psi minimum pressure at thehighest point of th

15Fig. 7: MODE 1 - Applications with Primary/Secondary PipingFig. 8: MODE 2 - Single Boiler with Indirecton System LoopKey: S1: Boiler Outlet SensorS2

sensor (S5) determines the indirect call/tank setpoint.During an indirect call for heat the boiler firing rate isdetermined by the water temperatu

Potable Water and Space Heating1. All piping materials and components connected tothe water heater for the space heating applicationshall be suitable

CAUTION: For proper operation, no more than a30% drop in gas supply pressure from no-load to full-load conditions is acceptable. Under noci

Electrical Power ConnectionsInstallations must follow these codes:• National Electrical Code and any other national,state, provincial or local c

2Rev. 3 reflects the following:Changes to: Pump Selection on page 13, Table I on page 17, Table J on page 18, Table L on page 19, Fig. 22 on page 28,

Check the power source:AC = 108 VAC Minimum, 132 VAC MAXAB = 108 VAC Minimum, 132 VAC MAXBC = <1 VAC MaximumCheck the Power SourceWARNING: Using a

Field Wiring ConnectionsMake sure electrical power to the heater is discon-nected to avoid potential serious injury or damage tocomponents.CA

Wiring the Outdoor Sensor1. There is no connection required if an outdoor sen-sor is not used in this installation.2. If using an Outdoor Sensor,

VERSAMASTER2. It is recommended that the shortest length cablepossible be used to reach between the boilers. Donot run unprotected cables acr

Fig. 19: XFyre Cascade Master PumpsCascade System Pump andSensor Wiring1. On the boiler designated as the Master, connectthe system pump wiring

VentingGeneralAppliance CategoriesHeaters are divided into four categories based on thepressure produced in the exhaust and the likelihood ofcondensat

Vent Terminal Location1. Condensate can freeze on the vent cap. Frozencondensate on the vent cap can result in a blockedflue condition.2. Give

U.S. InstallationsRefer to the latest edition of the National Fuel GasCode.Vent termination requirements are as follows:1. Vent must terminat

Venting Installation TipsSupport piping:• horizontal runs—at least every 5 ft (1.5m)• vertical runs—use braces• under or near elbowsVenting Configurat

TerminationThe vent terminal should be vertical and should termi-nate outside the building at least 2 ft above the highestpoint of the roof that is wi

WARNINGS 4Pay Attention to These Terms 4BEFORE INSTALLATION 5Product Receipt 5Model Identification 5Ratings and Certifications 5Installations at Eleva

Fig. 23: Typical Common VentingHorizontal Through-the-Wall DirectVenting (Category IV)Note: Heaters rotated to show venting connections. An extractor

NOTE: While a drain connection is required in thevent of all XFyre installations, the drain can be ac-complished in several different ways. The

Direct Vent—Vertical Installation These installations utilize the heater-mounted blowerto draw combustion air from outdoors and vent com-bustion p

This type of installation can cause non-warrantableproblems with components and poor operation of theboiler due to the recirculation of fl

Freeze ProtectionTo enable freeze protection, dip switch position 7 (onthe PIM) must be turned on (UP position). This is thedefault position. If the

CAUTION: This appliance has provisions to beconnected to more than one supply source. Toreduce the risk of electric shock, disconnect all

Fig. 34: High/Low Gas Pressure SwitchFlow SwitchThis standard, dual-purpose control shuts off the boil-er in case of pump failure or low water flow.

Operating InstructionsRemove the front door. If you smell gas, STOP. Followlisted safety instructions. If you do not smell gas, fol-low the next steps

through available items within a selected menu. And,the UP and DOWN buttons allow for setting changesto items in the ADJUST menu. Refer to Fig. 39 for

Table T: Adjust MenuItem Application Range Description DefaultBOILER 1AllON <> OFFEnable or Disable the operation of boilers. 4 boiler range, 1

4DANGER: Indicates the presence of immediate hazards which will cause severepersonal injury, death or substantial property damage if ignored.

Boiler View MenuThe Boiler View displays various items regarding ignition, temperature monitoring, and modulation rates. As wellas software and hardwa

Monitor MenuThe Monitor Menu records and displays critical Boiler information, such as, Cycle times, Run times, andMaximum/Minimum temp

Toolbox MenuThe Toolbox Menu logs all error codes from the BTCII and PIM, as well as other functions. Up to 15 error codescan be logged for a maximum

RESET RATIOThe control uses the four following settings to determine the reset ratio:Boiler Start (Boil START)The Boil START temperature is the theore

WIRINGDIAGRAM 44

START-UPPre Start-upFilling System (Heating Boilers) Fill system with water. Purge all air from the system.Lower system pressure. Open valves for

PreparationCheck Power SupplyWith multi-meter at incoming power, check voltagebetween:Hot - Common (≈120 VAC)Hot - Ground (≈120 VAC)Common - Gro

Blower Check1. Note the high fire air intake pressure on the swirlerand compare to Table X. Excessively high pres-sures indicate an obstruct

Finishing1. Record all data on the “Start-up Checklist” locatedat the back of this manual.2. Disconnect the manometers and reconnect thecap on th

TROUBLESHOOTINGXFyre Error CodesIf any of the sensors detect an abnormal condition oran internal component fails during the operation of theXFyre, the

5BEFORE INSTALLATIONRaypak strongly recommends that this manual be re-viewed thoroughly before installing your XFyre heater.Please review the Gener

CAUTION: If overheating occurs or the gas supplyfails to shut off, do not turn off electrical power to thecirculating pump. This may aggravate th

LED Error Code ListingActive errors detected are indicated by LED lights on the PIM. Table AB: PIM LED Error CodesLED Code Error Mode Recommended Trou

3/16”NOTE: If receiving a NO FLAME, check the gap spacing betweenpoints on the electrode by holding two quarters together and slidingthem through the

MAINTENANCESuggested MinimumMaintenance ScheduleRegular service by a qualified service agency andmaintenance must be performed to ensure maximu

3. Check burner flame. (Should see light blue flameat full input rate).WeeklyFor low-pressure boilers, test low-water cut-off device.(With boiler in p

Combustion Chamber Coil CleaningInstructionsBefore beginning this procedure, you must have onhand the following items:– a nylon, stainless s

Areas where contaminated combustion air commonlyexists:• dry cleaning/laundry areas• metal fabrication plants• beauty shops• refrigeration repair shop

(b) EXEMPTIONS: The following equipment is exempt from248 CMR 5.08(2)(a)1 through 4:1. The equipment listed in Chapter 10 entitled "Equipme

LIMITED PARTS WARRANTY XFYRE – TYPE H and WH MODELS 300A-850ARAYPAK, INC • 2151 Eastman Avenue • Oxnard, CA 93030-9786 • (805) 278-5300 • Fax (800) 87

START-UP CHECKLIST FOR THE XFYREThis start-up checklist is to be completely filled out by the service technician starting up the Raypak Boiler or Heat

General InformationTable A: Basic Data6 NOTE: JACKET TOP SLOPES FROM FRONT TO REARCONTROL/SENSORWIRINGComponent LocationsFig. 1: Component Locations

60www.raypak.com Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (805) 278-5468Litho in U.S.A.

7GENERAL SAFETYTo meet commercial hot water use needs, the highlimit safety control on this water heater will shut off themain gas valve befor

If the heater needs to be secured to the ground, usethe holes in the anchoring legs on the heater. ClearancesIndoor InstallationsWhen installed accord

9Fig. 4: Minimum Clearances from CombustibleSurfaces — Indoor and Outdoor InstallationsTable E: Clearances — Outdoor InstallationsTOP VIEWFRONT VIEWCo