Raypak XFyre 300A Installation & Operating Instructions Manual Download Page 40

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Boiler View Menu

The Boiler View displays various items regarding ignition, temperature monitoring, and modulation rates. As well
as software and hardware information

Table T: Boiler View Menu

Item

Application

Description

IGNITION

All

Current State of Ignition

LIMIT TEMP

All

Limit Temperature

AUX TEMP

H 3

Auxiliary Temperature

EMS Vdc

All

Current EMS signal in Volts DC

FIRE RATE

All

PIM firing rate

SPEED X1000 BLOWER

All

Blower speed, Revolutions/Minute

HIGH LIMIT

All

High Limit Setting

H L OFFSET

All

High Limit Offset

OPERATOR

All

Operator Limit Potentiometer (PIM)

AUTO DIFF

H 1,2,3

Current auto differential

PUMP PREPt

All

Duration of pump prepurge

BLOW PREPt

All

Duration of blower prepurge

BLOW PREPr

All

Blower % during prepurge

BLOW POSTt

All

Duration of blower postpurge

BLOW POSTr

All

Blower % during postpurge

MIN RATE

All

Minimum modulation rate % during operation

START RATE

All

Start modulation rate % during ignition

MAX RATE

All

Maximum modulation rate % during operation

FLAME CUR

All

Flame current in micro-amps

IGN TYPE

All

PIM board type

MASS

All

Thermal mass of the boiler

ID CARD

All

Identifies OEM identity card

PIM ID

All

Identifies OEM PIM PCB

SW ID

All

PIM software identification number

Summary of Contents for XFyre 300A

Page 1: ...pors and liquids or other combustible materials in the vicinity of this or any other appliance To do so may result in an explosion or fire WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance...

Page 2: ...2...

Page 3: ...on 21 Venting 25 Venting Installation Tips 28 Venting Configurations 28 Condensate Management 33 Outdoor Installation 34 Controls 34 Operating Instructions 37 WIRING DIAGRAM 44 START UP 45 Pre Start u...

Page 4: ...WARNING CALIFORNIA PROPOSITION 65 This product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING Risk of electrical shock More than o...

Page 5: ...k s standard war ranties Model Identification The model identification number and heater serial number are found on the heater rating plate located on the upper rear jacket panel The model number has...

Page 6: ...ig 2 Component Locations Top Fig 3 Component Locations Rear Model No MBTUH Input Water conn NPT Gas conn NPT Vent Size inches Max Min N P Flue Intake 300A 300 60 1 1 2 3 4 3 4 4 4 400A 399 80 2 1 1 4...

Page 7: ...water for use by individuals a thermostatically controlled mixing valve for reducing point of use water temperature is recommended to reduce the risk of scald injury Contact a licensed plumber or the...

Page 8: ...be located at least 18 in above the floor In addition the heater shall be installed such that the gas ignition system components are protected from water dripping spraying rain etc during appliance op...

Page 9: ...ll local codes NOTE Use of this boiler in construction areas where fine particulate matter such as concrete or dry wall dust is present may result in damage to the boiler that is not covered by the wa...

Page 10: ...ft 1 2m below or to side of opening 1 ft 30 cm above opening 3 ft 91 cm K Clearance to mechanical air supply inlet 3 ft 91 cm above if within 10 ft 3m horizontally 6 ft 1 83m L Clearance above paved...

Page 11: ...of the heater when the combustion air ducting kit is installed using three or four sheet metal screws not supplied equally positioned around the circumference of the duct The screws and duct connectio...

Page 12: ...must be drawn from the air outside of the building the mechanical equip ment room must communicate directly with the outdoors Canadian Installations 14 000 BTUH 160 mm2 per kW in excess of 1 million...

Page 13: ...ndard operating pressure for at least 24 hours 2 Make sure constant gauge pressure has been maintained throughout test 3 Check for leaks Repair if found Hydronic Heating Pump Selection In order to ens...

Page 14: ...e have three modes available to them to address the various applications the units can be applied to Type WH units will only have the WH configuration available to them for use with potable water appl...

Page 15: ...ay off as user defined in the ADJUST menu The System Pump P2 runs whenever the system is enabled for heating and the outdoor air temperature is lower than the WWSD temperature setting if utilized unle...

Page 16: ...menu The system pump P2 runs whenever the system is enabled for heating and the outdoor air temperature is lower than the WWSD tem perature setting if utilized unless an indirect call for heat is pres...

Page 17: ...00A 24 24 13 1 1 2 17 400A 20 38 18 2 20 500A 20 47 16 2 19 700A 20 66 30 2 36 850A 23 69 29 2 36 WARNING Plumbing between the heater and tank in excess of 75 equivalent feet will require custom pump...

Page 18: ...g additional gas utilization equipment to the gas piping system the existing piping must be checked to determine if it has adequate capacity for the combined load The gas valve pressure regulator on t...

Page 19: ...00A 42 96 96 220 310 795 850A 25 55 55 125 175 450 for pilot duty only XFyre heaters may power up to 2 pumps directly Install a circuit breaker sized sufficient ly for both the heater and the pump s A...

Page 20: ...dicated circuit breaker should be provided and sized for the heater and all pumps powered through the heater 2 Turn off all power to the heater Verify that power has been turned off by testing with a...

Page 21: ...LARM CONTROL SENSOR WIRING HIGH VOLTAGE POWER AND PUMP WIRING LOCATION RATING PLATE SUGGESTED ROUTING OF SENSOR CONTROL WIRING Fig 14 Rear Wiring Location Fig 16 XFyre Single Heater Control PLATFORM I...

Page 22: ...used to ensure nei ther of these terminals becomes connected to ground Wiring the Optional 0 10 Volt Building Control Signal 1 A signal from an energy management system may be connected to the XFyre...

Page 23: ...voltage 120 volt or greater wiring Raypak recommends that the total maxi mum length of each set of communication bus cables not exceed 200 feet 3 Route the FT_BUS wires from the front along the top ra...

Page 24: ...M See Fig 16 This connection must be pro vided through dry contacts closure NOTE This dry contacts closure can come from a room thermostat or a remote relay No power of any kind should be applied to e...

Page 25: ...nsate The vent adapter kit supplied by Raypak includes a higher temperature rated vent limit Vent installation shall be in accordance with Part 7 Venting of Equipment of the NFGC ANSI Z223 1 NFPA 54 S...

Page 26: ...area where condensate or vapor could create a nuisance or hazard or could be detrimen tal to the operation of regulators relief valves or other equipment 6 Locate and guard vent termination to preven...

Page 27: ...tion Code A vent shall not terminate 1 Directly above a paved sidewalk or driveway which is located between two single family dwell ings and serves both dwellings 2 Less than 7 ft 2 13 m above a paved...

Page 28: ...Subtract 10 ft per elbow Max 4 elbows Only Centrotherm polypropylene is approved for the XFyre product Fig 22 Vertical Venting Model No Certified Vent Material Vent and Intake Air Vent Size in Vertic...

Page 29: ...A listed vent cap terminal suitable for connection to the Cat IV vent materials adequately sized must be used to evacuate the flue products from the boilers Model No Vent Size inches Volume of Flue P...

Page 30: ...the Wall Direct Venting Category IV Note Heaters rotated to show venting connections Fig 24 Horizontal Through the Wall Venting Refer to Table F and local codes Fig 25 Horizontal Through the Wall Dir...

Page 31: ...s equal to 10 ft of straight pipe with a maximum of 4 elbows each on the air intake and vent The vent and air intake runs should be balanced to provide approximately the same equivalent length The ven...

Page 32: ...h per foot of hori zontal run to the vent terminal Termination The vent cap MUST be installed on the exterior of the building The vent cap cannot be installed in a well or below grade The vent cap mus...

Page 33: ...ge to the drainage system and to meet local code requirements Vent pipe condensate drains are also required for installation of the XFyre Follow vent manufacturer instructions for location of condensa...

Page 34: ...ventilation air Keep area clear and free of combustible and flammable materials 3 Do not locate adjacent to any window door walk way or gravity air intake The vent must be located a minimum of 4 ft ho...

Page 35: ...perature device as standard and it may have an additional optional adjustable manual reset high temperature device Standard The fixed setting manual reset high limit is built into the PIM it utilizes...

Page 36: ...fluctuations or air pockets Fig 31 Flow Switch Fig 32 Flue Temperature Limit High Low Gas Pressure Switches Optional The optional low gas pressure switch connection mounts upstream of the gas valve on...

Page 37: ...yellow LED will go out after the switch has been reset Press and release the RESET key on the control panel to begin normal operation 4 The unit requires closure across the enable dis able to operate...

Page 38: ...detailed setup instructions User Interface The user interface consists of several Menu options Press the MENU button to scroll through the different menus in the interface Press the ITEM button to scr...

Page 39: ...ature 192 F TARGET MIN H 1 2 3 OFF 50 F to 190 F Minimum target boiler temperature 50 F TARGET DIFF H 1 2 3 2 F to 42 F Differential for target boiler temperature 10 F DHW SENSOR H 1 2 3 OFF ON Select...

Page 40: ...High Limit Offset OPERATOR All Operator Limit Potentiometer PIM AUTO DIFF H 1 2 3 Current auto differential PUMP PREPt All Duration of pump prepurge BLOW PREPt All Duration of blower prepurge BLOW PRE...

Page 41: ...st boiler outlet temperature Press UP DOWN for 1 sec to clear INLET HI All Records the highest boiler inlet temperature Press UP DOWN for 1 sec to clear INLET LO All Records the lowest boiler outlet t...

Page 42: ...gree the outdoor temperature drops the tempera ture of the heating water will increase one degree With the VERSA both ends of the slope are adjustable It is factory set at 70 F water temperature Boil...

Page 43: ...at loss calculations for the building Boiler Design Boil DESIGN The Boil DESIGN temperature is the water temperature required to heat the boiler zones when the outdoor air is as cold as the OUT DESIGN...

Page 44: ...WIRING DIAGRAM 44...

Page 45: ...cannot reach your gas supplier call the fire department Use only your hand to close the gas supply shut off valve outside the heater Never use tools If the knob will not turn by hand do not try to re...

Page 46: ...equipped with the optional single try ignition mod ule it will try for ignition one time before going into lockout 5 Wait until the controller indicates 100 on the fir ing rate display screen This may...

Page 47: ...High Fire Model High Fire Ignition 300A 5400 3000 400A 7750 3000 500A 8100 3000 700A 4600 3000 850A 5450 3000 Table X XFyre Fan Speed Settings Table Y XFyre Manifold Pressure Settings Model No Manifol...

Page 48: ...he thermostat Raise the setting on the thermostat to the highest setting and verify that the boiler goes through the normal start up cycle Reduce to the lowest set ting and verify that the boiler goes...

Page 49: ...ATION Lighting Instructions 1 Before lighting make sure you have read all of the safety information in this manual 2 Set the thermostat to the lowest setting 3 Turn off all electrical power to the app...

Page 50: ...olbox Menu and it is the default display for the control until the error is resolved Table AA Error Display Error Item Description and Troubleshooting OUTLET SEN Check the outlet water sensor and its...

Page 51: ...n Lockout Fault Check the gas supply See table for more information 4 flashes N A N A 5 flashes Low Voltage Fault Check the 24 VAC input voltage The voltage must be above 18 0 VAC 6 flashes N A N A 7...

Page 52: ...hould be no resistance Fig 40 Direct Spark Igniter Water Sensor Outdoor Sensor Water Temperature F Resistance ohms 32 32550 41 25340 50 19870 59 15700 68 12490 77 10000 86 8059 95 6535 104 5330 113 43...

Page 53: ...ate drain is inspected and ensure that condensate is being directed to appropriate con densate management system or drain as required by local codes 3 Check that area is free from combustible materi a...

Page 54: ...r 4 Conduct a combustion test at high and low fire Carbon dioxide should be 8 5 to 9 0 at full fire for natural gas and between 9 5 to 10 0 for propane gas Carbon monoxide should be 150 ppm 5 Check va...

Page 55: ...fol low the precautions listed for working with ceramic fibers 4 Spray the coils with clear water making sure to con fine the spray to the area being cleaned DO NOT get the back ceramic wall of the u...

Page 56: ...y however choose to use outside combustion air for one or more of these reasons 1 Installation is in an area containing contaminants listed below which will induce acidic condensation 2 You want to re...

Page 57: ...l horizontally vented gas fueled equipment installed in every dwelling building or structure used in whole or in part for residential purposes including those owned or operated by the Commonwealth and...

Page 58: ...ntamination of combustion air or use of chemical additives to water PARTS REPLACEMENT Under this Warranty Raypak will furnish a replacement for any failed part The failed part must first be returned t...

Page 59: ...____________ Stack Height _______ Low Water Cutoff _______________Test Category _________ sketch vent on reverse side Number of Tanks and Size Qty____ _______Gallons Vent Material __________________ P...

Page 60: ...60 www raypak com Raypak Inc 2151 Eastman Avenue Oxnard CA 93030 805 278 5300 Fax 805 278 5468 Litho in U S A...

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Raypak XFyre 300A, Installation & Operating Instructions Manual

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