Slant/Fin Jaguar J-390 Installation And Operating Instructions Manual
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Slant/Fin Jaguar J-390 Installation And Operating Instructions Manual

Direct-vent sealed combustion condensing boiler hot water model
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See also: User's Information Manual , Installation & Operation
DIRECT-VENT SEALED COMBUSTION CONDENSING BOILER
HOT WATER MODEL J-390
GAS-FIRED BOILER FOR NATURAL GAS
INSTALLATION AND OPERATING INSTRUCTIONS

TABLE OF CONTENTS

Boiler Dimensions and Rating ....................................................2
Identification of Parts ..................................................................3
Installation Requirements ...........................................................4
Contamination Prevention...........................................................5
Venting Application .....................................................................5
Boiler Room Air Supply and Ventilation......................................5
Flue gas Venting Requirements..................................................6
Vent Material ..............................................................................6
Air Intake Material ......................................................................6
Vent and Air Intake Restrictions .................................................7
Non-Direct Vent Installation ........................................................8
Sidewall Venting, Non-Direct Vent ..............................................8
Vent Termination Location and Clearance..................................8
Non-Direct Vent Vertical Venting .................................................8
Direct Vent Installation ................................................................8
Sidewall Venting, Direct Vent ......................................................8
Vent/Air Intake Termination Installation.....................................14
Venting and Air Intake Regular Inspection ...............................16
Condensate Removal System ..................................................16
Gas Piping ................................................................................16
Electrical Wiring ........................................................................17
Wiring Diagram .........................................................................18
Single and Multi Zoning ............................................................21
Water Piping .............................................................................24
Operating Instructions...............................................................30
Boiler Control Display ...............................................................30
Boiler Control ............................................................................30
Sequence of Operation.............................................................36
Gas Input Rate Adjustment ......................................................37
Safety Check ...........................................................................38
Care and Maintenance .............................................................41
General Troubleshooting Guide ................................................42
Heating Contractor
Address
Phone Number
Printed in U.S.A. 708
This manual must be left with owner and should be
hung on or adjacent to the boiler for reference.
IMPORTANT
READ ALL OF THE FOLLOWING
WARNINGS AND STATEMENTS
BEFORE READING THE
INSTALLATION INSTRUCTIONS
The installation must conform to the requirements of
the authority having jurisdiction or, in the absence of
such requirements, to the National Fuel Gas Code,
ANSI Z223.1-latest edition. The installation must also
conform to the additional requirements in this Slant/Fin
Instruction Book.
In addition where required by the authority having juris-
diction, the installation must conform to American
Society of Mechanical Engineers Safety Code for
Controls and Safety Devices for Automatically Fired
Boilers, No. CSD-1.
WARNING
This boiler, gas piping and accessories must be
installed, connected, serviced and repaired by a
trained, experienced service technician, familiar with all
precautions required for gas-fired equipment and
licensed or otherwise qualified, in compliance with the
authority having jurisdiction.
WARNING
The venting system of this boiler is under positive pressure.
Leakage from this system can be hazardous and if not avoided
can result in death or serious injury. In addition to the recom-
mendations within this manual and the User's Information
Manual, the venting system, from the flue collector to the out-
door discharge, must be carefully checked annually by a quali-
fied service agency.
Boiler Model Number
Boiler Serial Number
Installation Date
Part No. 83-5736 Publication No. J-40

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Summary of Contents for Slant/Fin Jaguar J-390

  • Page 1: Table Of Contents

    National Fuel Gas Code, ANSI Z223.1-latest edition. The installation must also conform to the additional requirements in this Slant/Fin Instruction Book. In addition where required by the authority having juris-...

  • Page 2: Ratings And Dimensions

    1-1/4” NPT (male) 190 lbs. 3/4” NPT (female) 4” nominal I.D. pipe (PVC, CPVC or stainless steel) 4” nominal I.D. pipe (PVC, CPVC or stainless steel) Jaguar Model J-390 (21 1/8) 23 5/8 (7/8) FRONT VIEW Jaguar J-390 Boiler 52 5/8...

  • Page 3: Identification Of Parts

    Jaguar Model J-390 LOCATION AND IDENTIFICATION OF PARTS 4" AIR INTAKE CONNECTION FIELD WIRING TERMINALS (24V) BOILER CONTROL GAS VALVE HEAT EXCHANGER ENCLOSURE FRONT COVER LATCH SPARK ELECTRODE (IGNITER) WINDOW (SIGHT GLASS) HEAT EXCHANGER HEAT EXCHANGER ENCLOSURE FRONT COVER LATCH FRONT (INTERIOR) Figure 2.

  • Page 4: Authority Having Jurisdiction

    Provide a level, solid foundation for the boiler. Location should be as near as possible to chimney or outside wall so that the flue pipe from boiler is short and direct. (See para- graph heading “Vent Termination Location and Clearance” on page 8.) The location should also be such that all boiler...

  • Page 5: Contamination Prevention

    • Garages with workshops VENTING APPLICATION The Jaguar J-390 is a sealed combustion type boiler, it may be installed and vented either as a direct vent boiler which all air for combustion is obtained directly from outside or as a non- direct vent boiler which air for combustion is taken from inside the boiler room.

  • Page 6: Flue Gas Venting Requirements

    FLUE GAS VENTING REQUIREMENTS The Jaguar J-390 series boiler is a high efficiency, mechanical- ly forced draft boiler and, therefore, require different venting arrangements than natural draft, lower efficiency boilers.

  • Page 7: Pvc/Cpvc Pipe General Assembly Method

    (See Figure 4). Liquid soap may be used to ease insertion. The air intake collar on the boiler is designed to directly acco- modate PVC/CPVC schedule 40 pipe (See figure 4). A small bead of silicon should be applied between the collar and inside of the air antake pipe, to seal properly.

  • Page 8: Non-Direct Vent Installation

    (non-direct vent installation), still the maximum straight vent length would be 60 feet. 6. The Jaguar J-390 boiler is equipped with a built-in condensation drain and trap system. The traps must be filled with water. DO NOT operate the boiler without filling the trap with water to prevent flue gas discharge into space.
  • Page 9 Jaguar Model J-390 JAGUAR J-390 NON-DIRECT VENT, SIDEWALL VENTING All joints must be liquid and pressure tight. Use 4” dia. PVC/CPVC schedule 40 pipe or U/L listed single wall 4" dia. SLOPE UP 1/4 IN. PER FOOT MIN. FROM BOILER TO...
  • Page 10 FIRESTOP AND SUPPORT AIR INTAKE (DO NOT BLOCK) Figure 8. Jaguar J-390 - non-direct vent, venting through the roof * AL 29-4C IS A REGISTERED TRADEMARK OF ALLEGHENY LUDLUM CORP. AL29-4C S.S.*. venting materials (See page 7). 45°ELBOW 10 FT. MIN SLOPE UP 1/4 IN.
  • Page 11 All joints must be liquid and pressure tight. Use 4” dia. PVC/CPVC schedule 40 pipe or U/L listed single wall 4" dia. RAIN CAP TERMINATION MAY BE USED Figure 9. Jaguar J-390 - non-direct vent, utilizing an existing chimney as a chase. * AL 29-4C IS A REGISTERED TRADEMARK OF ALLEGHENY LUDLUM CORP.
  • Page 12 JAGUAR J-390 - DIRECT VENT, SIDEWALL VENTING All joints must be liquid and pressure tight. Use 4” dia. PVC/CPVC schedule 40 pipe or U/L listed single wall 4" dia. 4" DIA PVC/CPVC PIPE FOR AIR INTAKE 4" DIA PVC/CPVC FLUE PIPE Figure 10.
  • Page 13 Jaguar Model J-390 SCREW SCREEN 4" DIA PVC/CPVC COUPLING 4" PVC OR CPVC AIR INTAKE PIPE AIR INTAKE COLLAR Figure 12a. Vent/Air intake termination; utilizing PVC/CPVC pipe for venting. REDUCER RING FOR SLIP JOINT PIPE SCREW 4" DIA STAINLESS STEEL SLIP JOINT PIPE FOR VENT SCREW 4"...

  • Page 14: Vent/Air Intake Termination Installation

    VENT/AIR INTAKE TERMINATION FOR PVC/CPVC VENTING INSTALLATION This termination is designed specifically for 4” diameter PVC or CPVC Schedule 40 pipe to be used as the vent and air intake piping material, only. It can be used on a combustible wall, provided that the wall passage is cut out as specified in step 5.

  • Page 15: Direct Vent, Venting And Air Intake Through A Roof

    1 foot below the vent opening. JAGUAR J-390 - DIRECT VENT, VENTING AND AIR INTAKE All joints must be liquid and pressure tight. Use 4” dia. PVC/CPVC schedule 40 pipe or U/L listed single wall 4" dia.

  • Page 16: Venting And Air Intake Regular Inspection

    COMMONWEALTH OF MASSACHUSETTS SPECIAL REQUIREMENT When the Jaguar J-390 is installed and used in the Common- wealth of Massachusetts, a neutralization unit MUST be installed in the condensate removal system. GAS PIPING A.

  • Page 17: Electrical Wiring

    At pressure drop of 0.3 in. water, specific gravity = 0.6. ELECTRICAL WIRING All field wiring to the boiler is connected to the 2 sets of terminal strips, located under the jacket top panel. (See Figure 2, on page 3) DANGER: Before wiring always turn off electric power supply.

  • Page 18: Wiring Diagram

    PROVIDE DISCONNECT MEANS & OVERLOAD PROTECTION AS REQUIRED. IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE APPLIIANCE MUST BE REPLACED, IT MUST BE REPLACED WITH TYPE 105° C OR ITS EQUIVALENT. Jaguar Model J-390 BOILER CIRCULATOR NEUTRAL 120V 60HZ (IF USED)
  • Page 19 Jaguar Model J-390 BOILER CONTROL SPARK IGNITOR SPARK CABLE GROUND FUSE USED USED ARGUS VISION CONTROL Figure 15b. Boiler Control.
  • Page 20 120V/60HZ DISCONNECT SWITCH BOILER ON/OFF SWITCH 120V SECTION OF CONTROL BOARD 120V MICRO PROCESSOR ON CONTROL BOARD Figure 15c. Ladder wiring diagram. NEUTRAL COMBUSTION BLOWER BOILER CIRCULATOR WATER HIGH LIMIT 120V COMBUSTION BLOWER "CALL FOR HEAT" 24V ROOM THERMOSTAT OR ISOLATED CONTACT...

  • Page 21: Single And Multi Zoning

    Jaguar Model J-390...
  • Page 22 Jaguar Model J-390...
  • Page 23 THERMOSTAT R882A/B CIRC. ZONE 3 FIELD WIRING 1 2 3 4 5 6 7 8 TERMINALS ON BOILER Figure 16c. Multizoning of Jaguar boiler; pump zoning system using R882A/B relays. THERMOSTAT R845A RELAY DISCONNECT SWITCH CIRCULATOR POWER SUPPLY, PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.

  • Page 24: Water Piping

    7. Water Treatment and Freeze Protection: A good water treatment program will not only extend the useful life of this boiler but it will also save much of the time and expense of repairs made necessary by preventable occurrences. A reputable water treatment company should be consulted to evaluate and determine the best overall treatment program for your boiler equipment.
  • Page 25 SEDIMENT TRAP WATER INLET (RETURN) PIPE 1 1/4" DIAMETER Gauge must face front of boiler, in clear view PIPING ORIENTATION FOR REFERENCE ONLY. Figure 17. Relief valve, pressure/temperature gauge and low water cutoff installation. Figure 17. Relief Valve, Pressure/Temperature Gauge and Low Water Cutoff Installation Plublication No.: J-40...
  • Page 26 If 2 circulators are specified, they must be piped in series in order to provide the head capacity shown. Power to circulator(s) must be supplied through an appropriate relay to protect the boiler control’s fuse. JAGUAR Available Head Capability for Various Model...
  • Page 27 1 2 " A P A R T ISOLATION PURGE/ VALVE DRAIN VALVE BOILER LOOP CIRCULATOR (SUPPLIED WITH THE BOILER) F L O W C H E C K V A L V E B O I L E R W A T E R I N L E T ( R E T U R N ) Figure 19.
  • Page 28 1 2 " A P A R T ISOLATION PURGE/ VALVE DRAIN VALVE BOILER LOOP CIRCULATOR (SUPPLIED WITH THE BOILER) F L O W C H E C K V A L V E B O I L E R W A T E R I N L E T ( R E T U R N ) Figure 20.
  • Page 29 DRAIN VALVE BOILER LOOP CIRCULATOR (SUPPLIED WITH THE BOILER) FLOW CHECK VALVE BOILER WATER INLET (RETURN) Figure 21. Piping a heating-cooling system to the boiler and a chiller. ADDITIONAL ZONES SPACE HEAT ZONE #1 STRAINER AIR VENT WATER CHILLER UNIT...

  • Page 30: Operating Instructions

    Features” section of this manual. Understanding the features and programming the applicable parameters is essential for setting up the boiler to operate properly on the heating system it is installed 1. System is full of water. Air is vented or purged.
  • Page 31 Blinking dot on “Mode Display” indicates active heating control, burner off. Steady dot indicates burner is on. Error must be corrected to resume boiler operation. Pressing the “Reset” button is not required. **: The boiler loop circulator is energized, if the boiler water temperature drops below 50˚F.
  • Page 32 VIEWING AND CHANGING TEMPERATURES Press “SELECT” button for viewing different modes on “MODE DISPLAY” MODE DISPLAY Table 1 Table 2 Table 1 Table 2 blinking Table 1 Table 2 blinking Table 1 Table 2 Table 1 Table 2 Table 1 Table 2 Table 1 Table 2...
  • Page 33 Changing DHW post pump time. Settable from 1 to 255 seconds. (steps of 1 seconds). The default value is 15 seconds. Changing space heating control mode 0: Thermostat only (default) - boiler without outdoor sensor 1: Outside sensor and Thermostat 2: Outside sensor only...
  • Page 34 M aximum water target temp. 185 ° F Water Supply Target Temp. (° F) Minimum water target temp. Water reference temp. (default of 86°F) 68°F Figure 23. Space Heating mode with outside sensor water set point graph. Outdoor Temp. (°F) Jaguar Model J-390...

  • Page 35: Initial Start

    III. INITIAL START Safe lighting and other performance criteria were met when testing various gas manifold and control assemblies used on the Jaguar J-390 boiler under the ANSI Z21.13 - latest edition. Instructions Follow the lighting instructions in this manual. These instructions are also attached to the boiler.

  • Page 36: Sequence Of Operation

    JAGUAR MODEL J-390 SEQUENCE OF OPERATION CONTROL LOCKOUT DISPLAY SHOWS ERROR “A 33” CONTROL LOCKOUT DISPLAY SHOWS ERROR “A 03” THERMOSTAT CALLS FOR HEAT CIRCULATOR(S) ON COMBUSTION BLOWER ON (AT MEDIUM SPEED) BLOWER SPEED CONFIRMED? 5 SECOND PRE-PURGE PERIOD TRIAL FOR IGNITION - 6 SECONDS SPARK IGNITOR ENERGIZED GAS VALVE OPENS WATER HIGH LIMIT CLOSED?

  • Page 37: Gas Input Rate Adjustment

    If the CO 2 is not 0.2% at the low firing rate, then the gas valve needs to be accessed for proper adjust- ment. Remove the boiler jacket top cover, 3 front cover panels, and enclosure front cover (see figure 2 on page 3 for locations.

  • Page 38: Safety Check

    With the burner firing, disconnect the spark cable from the spark ignitor. Gas valve should close and burner should stop firing. The boiler will try for ignition three times after this, then should lock out with an “A 01” error shown on the display.

  • Page 39: Blocking Errors

    Replace the sensor. Replace control board. Make sure the proper Control Failure boiler model selection and confirmation code is entered. See Table 5 on page 33. If a flame is still observed after a call for heat is stopped, replace the gas valve, If the burner seems to be shutting down properly, replace the spark ignitor.

  • Page 40: Warning Errors

    Try turning power supply off and on again. If error returns, replace the display board. Check that the proper boiler model selection and confirmation code is entered in the display. See Table 5 on page 33.

  • Page 41: Care And Maintenance

    The installer must also inform the owner that the lack of proper care and maintenance of this boiler and any fuel burning equipment may result in a hazardous condi- tion.

  • Page 42: General Troubleshooting Guide

    If power is O.K. but circulator is not running, replace circulator. 4. Carefully snap open relief valve handle to determine if boiler is full of water, if not full of water, check for system leaks and check water pressure regulator. Repair any system leaks.
  • Page 43 Jaguar Model J-390 NOTES...
  • Page 44 SLANT/FIN CORPORATION, Greenvale, N.Y. 11548 • Phone: (516) 484-2600 FAX: (516) 484-5921 • Canada: Slant/Fin , Mississauga, Ontario LTD/LTEE www.slantfin.com ©Slant/Fin Corp. 2008.

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