Johnson Controls YORK YPC Series Installation Manual
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Johnson Controls YORK YPC Series Installation Manual

Johnson Controls YORK YPC Series Installation Manual

Two-stage absorption chillers
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TWO-STAGE ABSORPTION CHILLERS
INSTALLATION
Supersedes: 155.17-N1 (900)
Form 155.17-N1 (413)
MODEL YPC
DIRECT-FIRED YPC-FA-12SC THROUGH YPC-FZ-19S
AND STEAM-FIRED YPC-ST-14SC THROUGH YPC-ST-19S
Steam-Fired
LD17247
Direct-Fired
LD17267
Issue Date:
April 1, 2013

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Summary of Contents for Johnson Controls YORK YPC Series

  • Page 1 TWO-STAGE ABSORPTION CHILLERS INSTALLATION Supersedes: 155.17-N1 (900) Form 155.17-N1 (413) MODEL YPC DIRECT-FIRED YPC-FA-12SC THROUGH YPC-FZ-19S AND STEAM-FIRED YPC-ST-14SC THROUGH YPC-ST-19S Steam-Fired LD17247 Direct-Fired LD17267 Issue Date: April 1, 2013...
  • Page 2 All wiring must be in accor- dance with Johnson Controls’ published specifications and must be performed only by a qualified electrician. Johnson Controls will NOT be responsible for damage/problems resulting from improper connections to the controls or application of improper control signals.
  • Page 3 FORM 155.17-N1 ISSUE DATE: 4/1/2013 CHANGEABILITY OF THIS DOCUMENT In complying with Johnson Controls’ policy for contin- these documents, the technician should verify whether uous product improvement, the information contained the equipment has been modified and if current litera- in this document is subject to change without notice.
  • Page 4 FB = Direct-Fired (No. 2 oil only) FA = Direct-Fired (Other fuels) FR = Direct-Fired (Natural gas with low NO FGR only) FC = Direct-Fired (Natural gas with low NO FGR / No. 2 oil) ST = Steam Heat Model = York ParaFlow Chiller JOHNSON CONTROLS...

  • Page 5: Table Of Contents

    SECTION 10 – STEAM CONDENSATE RETURN SYSTEM .................35 Steam Condensate Drain Cooler ........................35 Condensate Flow Setting Valve........................35 Steam Condensate Drain Solenoid Valve ...................... 35 Flange Adapter (Spool Piece) ........................35 Condensate Outlet Pressure Indicator ......................35 Adjustable Condensate Back-Pressure Valve ....................35 JOHNSON CONTROLS...
  • Page 6 SECTION 20 – DRAFT CONTROL .........................63 SECTION 21 – BAROMETRIC DAMPERS ......................65 SECTION 22 – SEQUENTIAL DRAFT CONTROL (Motorized Draft Control) ............. 67 Backdraft Damper ............................67 Not recommended to mount vertically reasons: ..................67 SECTION 23 – HIGH STACK TEMPERATURE PROBE ..................69 JOHNSON CONTROLS...
  • Page 7 Energy Management Systems Wir ing ......................83 SECTION 30 – INSULATION ..........................85 Insulation Tips ..............................85 Other Insulation Guidelines ..........................86 Additional Comments ............................. 86 APPENDIX A - TABLES ............................87 APPENDIX B - RIGGING ILLUSTRATIONS ......................95 APPENDIX C - INSULATION ILLUSTRATIONS ....................99 JOHNSON CONTROLS...
  • Page 8 FIGURE 52 - Insulation Diagram, Model YPC-DF-15SL-19S ................106 FIGURE 53 - Insulation Diagram, Model YPC-ST-14S, 16SL-19S ..............108 FIGURE 54 - Insulation Diagram, Model YPC-ST-14S, 16SL-19S ..............110 FIGURE 55 - Insulation Diagram, Auxillary Views ....................112 JOHNSON CONTROLS...
  • Page 9 TABLE 15 - S-Unit Rigging ............................. 95 TABLE 16 - Absorption Insulation Legend ......................99 TABLE 17 - York Paraflow™ Absorption Chiller Insulation Area (Sq. Feet) ............99 TABLE 18 - York Paraflow™ Absorption Chiller Insulation Area (Sq. Meters) ............99 JOHNSON CONTROLS...
  • Page 10 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK. JOHNSON CONTROLS...

  • Page 11: Section 1 - Introduction

    2. Accurately estimate the cost of his work. Johnson Controls rep re sen ta tives are available to an- 3. Assure proper, timely and trouble-free unit in stal- swer any and all questions and to coordinate de liv ery la tion.
  • Page 12 The end opposite the tube pull end should be allowed 60 inches of ser- vice clear ance. Refer to Appendix A, Unit Weights and Dimensions for specific Unit Clearance Data. JOHNSON CONTROLS...

  • Page 13: Section 2 - Pre And Initial Inspection Of Unit

    When sat is fied that the unit installation is com plete, call for the ser- vic es of a Johnson Controls rep re sen ta tive by filling out the form and sub mit ting to the local Johnson Con- trols service of fice.
  • Page 14 ........2. No visible signs of damage ........6. All thermometer wells, flow switches and gauge 3. With a local YORK / Johnson Controls Service connections installed in chilled and condenser Representative present, open all containers and water lines ............
  • Page 15 7. High stack temperature probe installed properly 1. Lithium Bromide, refrigerant and alcohol avail- and wired ............able at jobsite for YORK / Johnson Controls 8. Have properly sized vent lines been installed Service to charge the unit ........on all fans train components with require 2.
  • Page 16 Year We understand that the services of the Johnson Controls Authorized Representative will be furnished in accordance with the contract for a period of time of not more than _______ consecutive normal working hours, and we agree that a charge of _________ per diem plus travel expenses will be made to Johnson Controls if services are required for longer than ________ consecutive normal hours or if repeated calls are required, through no fault of Johnson Controls.

  • Page 17: Section 3 - Unit Rigging

    If the unit is to be installed sions, and weights. in a sub lev el basement or where it can only be rigged slanted, contact Johnson Controls for spe- cial instructions prior to rigging. This should be done prior to ordering, to check feasibility.
  • Page 18 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK. JOHNSON CONTROLS...

  • Page 19: Section 4 - Knockdown Shipment Units

    IMPORTANT STEPS TO FOLLOW DURING REASSEMBLY All cutting and welding of units under warranty must be 100% Johnson Controls supervised. Under no cir- Welds that cannot be pressure tested must be dye pen- cumstances should non-Johnson Controls personnel etrant tested prior to closing. Solution pipes within...
  • Page 20 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 21: Section 5 - Leveling The Unit

    00296VIP WATER LEVEL SEMI-TRANSPARENT VINYL HOSE Level Marker Jacking Point 1000 1000 MAXIMUM ALLOWABLE OUT-OF-LEVEL TOLERANCE BETWEEN ANY TWO CORNERS 00294VIP LD05299 FIGURE 4 - LEVELING AND ANCHORING THE UNIT FIGURE 5 - JACKING POINT JOHNSON CONTROLS...

  • Page 22: Figure 6 - S-Model Units

    UNIT 19-1/2" 5" (minimum) 19-1/2" 4" 19-1/2" 5" (minimum) 19-1/2" 4" 19GL 19-1/2" 5" (minimum) 19-1/2" 6" 19-1/2" 5" (minimum) 19-1/2" 6" 19-1/2" 5" (minimum) 19-1/2" 4" 19" 5" (minimum) 19" 6" 22GL 19" 5" (minimum) 19" 6" JOHNSON CONTROLS...

  • Page 23: Section 6 - Unit Water Piping And Hook-Up

    COOLING TOWER 3-WAY BYPASS VALVE TOWER PUMP CONDENSER EVAPORATOR ABSORBER HOT WATER HEATER ld05302 FIGURE 8 - TYPICAL WATER PIPING SCHEMATIC, ALL UNITS - MODELS 12SC THROUGH 22G JOHNSON CONTROLS...

  • Page 24: Flow Switches

    An evaporator water flow switch is sup plied by tubes, coils, and controls. The strainer should be a #10 Johnson Controls as a ship loose item. This water flow mesh and be installed in the entering water line, direct- switch must be in stalled in either the evaporator sup- ly upstream of the chiller.

  • Page 25: Figure 9 - Installation Of Flow Switch

    2. row mark on side of casting must point in same 4-5/8" direction as liquid flow.) 5-5/8" 3. The Flow Switch can be installed in either the in- 8 and Larger Full Paddle let flow or outlet flow connections. FIGURE 9 - INSTALLATION OF FLOW SWITCH JOHNSON CONTROLS...

  • Page 26: Three-Way Mixing Valve

    ParaFlowTM Chiller/Heater, all unit system water piping must be leak checked and flushed. All water strainers must be cleaned after flushing and trapped air vented. ld05846 FIGURE 10 - PIPING FOR TOWER WATER - THREE-WAY MIXING VALVE JOHNSON CONTROLS...

  • Page 27: Section 7 - Tower Water Treatment

    The use of cor- rosion inhibitors must be effective at low concentra- Your local Johnson Controls Service Representative tions, must not cause deposits on the metal surfaces, will be more than happy to supply any or all of these and must remain effective under a broad range of pH, services.
  • Page 28 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 29: Section 8 - Rupture Disk Piping Installation

    (BY OTHERS) 00295vip RUPTURE DISK AS SUPPLIED FROM FACTORY RUPTURE DISK VENT PIPING CPVC OR FIBERGLASS PIPE (BY OTHERS) PIPING SUPPORT (BY OTHERS) 10 - 12 INCHES FLOOR DRAIN ld05305 FIGURE 11 - TYPICAL RUPTURE DISK VENT PIPING JOHNSON CONTROLS...
  • Page 30 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 31: Section 9 - High-Temperature Generator Inlet Steam Piping

    To control the steam flow through the tect the ab sorp tion unit from crystallization in the case chill er, Johnson Controls factory supplies a flow set- of a cycling/safety shut down or a power fail ure. The ting needle valve on the steam condensate return line.

  • Page 32: Steam Separator

    The steam trap (mounted below the steam separator) will pre vent any This valve is sup plied by the Johnson Controls fac to- steam from blow ing through the separator and into the ry and can be found among the unit’s shipped loose condensate re turn sys tem.

  • Page 33: Figure 12 - Steam Piping Schematic

    FORM 155.17-N1 SECTION 9 – HIGH-TEMPERATURE GENERATOR INLET STEAM PIPING ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 34 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 35: Section 10 - Steam Condensate Return System

    ∆ P Piping = Pressure drop due to condensate piping, start-up to fine-tune the condensate flow setting valve. elbows, bends, etc... ∆ P Valve = Pressure drop due to condensate system backpressure valve. JOHNSON CONTROLS...
  • Page 36 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 37: Section 11 - Steam / Condensate Purity

    Your local Johnson Controls Service Representative yses. A third party consulting company can help over- will be more than happy to supply any or all of these see the treatment programs in order to properly protect services.
  • Page 38 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 39: Section 12 - Burner Installation (Power Flame Burners)

    Johnson Controls control panel. The gas train and fuel oil pump (if oil factory. The units are shipped with the burner pre- burner) are shipped separately and will require field wired to the appropriate con trol pan el.

  • Page 40: Figure 13 - Typical Gas Train Components

    Oil Return Piping Main Gas Shut-O Valve Oil Compound Gauge Union Manual Leak Test Shut-O Valve Burner Unit Main Gas Shut-O Cock Gas Pressure Gauge Burner Control Panel LD05307 FIGURE 14 - TYPICAL BURNER ASSEMBLY FOR DIRECT-FIRED, S-MODEL UNITS JOHNSON CONTROLS...

  • Page 41: Figure 15 - Typical Burner Assembly For Direct-Fired, G-Model Units

    Switch Modulating Gas Valve Oil Check Valves Manual Gas Cock Gas Valve Jack Shaft Oil Valve Varicam Fuel Me- Blast Tube Linkage Set Linkage Set Linkage Set tering System 00270VIP FIGURE 16 - TYPICAL BURNER COMPONENTS (RIGHT-SIDE VIEW) JOHNSON CONTROLS...

  • Page 42: Figure 17 - Typical Burner Components (Left-Side View)

    Pre-mix Air Cable Adj. Knob Pilot Ignition Transformer 00271VIP FIGURE 17 - TYPICAL BURNER COMPONENTS (LEFT-SIDE VIEW) Over Fire Draft Port Air Diffusers DETAIL Oil Nozzle Flame Retention Firing Head 00272VIP FIGURE 18 - TYPICAL BURNER COMPONENTS (FRONT END) JOHNSON CONTROLS...

  • Page 43: Figure 19 - Typical Burner Components (Back End)

    Blower Motor Switch sure Gauge Oil Modulating Valve Pilot Gas Motorized Regulator Gas Valve Pilot Gas Valves Firing Rate Pilot Ignition Modulating Oil Solenoid Transformer Flame Sight Motor Valves Glass 00269VIP FIGURE 19 - TYPICAL BURNER COMPONENTS (BACK END) JOHNSON CONTROLS...

  • Page 44: Figure 20 - Standard U.l. Gas Train

    FORM 155.17-N1 SECTION 12 – BURNER INSTALLATION (POWER FLAME BURNERS) ISSUE DATE: 4/1/2013 LD05309 FIGURE 20 - STANDARD U.L. GAS TRAIN JOHNSON CONTROLS...

  • Page 45: Section 13 - Gas Piping Design

    Pressure Tap Drip Leg Field Piped Test Cock Test Cock CAUTION: All eld mount components must be mounted in the proper location and in the proper direction of gas ow. LD05310 FIGURE 21 - TYPICAL SCHEMATIC GAS PIPING JOHNSON CONTROLS...
  • Page 46 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 47: Section 14 - Oil Piping Design

    TO BE SUPPLIED BY CUSTOMER CAUTION: ALL FIELD COMPONENTS MUST BE MOUNTED IN THE PROPER LOCATION AND DIRECTION OF OIL FLOW. CAUTION: OIL SUPPLY MUST NOT EXCEED 3 PSI PER NFPA CODE LD05311 FIGURE 22 - TYPICAL SCHEMATIC OIL PIPING JOHNSON CONTROLS...

  • Page 48: Figure 23 - Oil Piping Schematic For Webster "D" Style Pump

    CAUTION: ALL FIELD PIPING MUST BE 3/8" NPTF CHECK VALVE MOUNTED IN THE PROPER LOCATION RETURN PORT AND IN PROPER DIRECTION OF GAS FLOW. RETURN TO TANK LD05313 FIGURE 24 - OIL PIPING SCHEMATIC FOR WEBSTER “C” STYLE PUMP JOHNSON CONTROLS...

  • Page 49: Figure 25 - Typical Oil Piping Schematic For Multiple Burners

    CHECK CHECK VALVE VALVE PUMP SET FROM VALVE TANK COMPOUND GAUGE FROM CIRCULATING OIL RESERVOIR (MAY BE PLACED HORIZONTALLY - SEE DETAIL A) ADDITIONAL BURNERS AS REQUIRED LD05314 FIGURE 25 - TYPICAL OIL PIPING SCHEMATIC FOR MULTIPLE BURNERS JOHNSON CONTROLS...
  • Page 50 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 51: Section 15 - Oil Line Sizing

    SUCTION CAPACITY IN G.P.H TOTAL FEET OF 3/8" O.D. TOTAL FEET OF 1/2" O.D. TOTAL FEET OF 5/8" O.D. TOTAL FEET OF 3/4" O.D. COPPPER TUBING COPPPER TUBING COPPPER TUBING COPPPER TUBING LD05315 FIGURE 26 - OIL LINE SIZING GRAPHS JOHNSON CONTROLS...
  • Page 52 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 53: Section 16 - Oil Tanks

    #2 fuel oil, the entire system should be thorough- oil leak tests should be performed. Make certain that ly cleaned and flushed before filling the tank with the the tank atmospheric vent line is unobstructed. new #2 fuel oil for the first time. JOHNSON CONTROLS...
  • Page 54 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 55: Section 17 - Combustion Air Requirements

    Wood lou vers and grills will have 20 - 25% free area openings: one com menc ing within 12 inches (30cm) and met al lou vers and grills will have 60 - 75% free area. of the ceiling, and one com menc ing 12 inches (30cm) from the floor. JOHNSON CONTROLS...

  • Page 56: Air Proving Switch

    “Main Flame On” con tacts can close. Oth er wise, a OUTDOORS 12" MECHANICAL ROOM INTERSTITIAL LOUVERS/GRILLS LOUVERS/GRILLS SPACE PARAFLOW 12" CHILLER/HEATER MECHANICAL ROOM FLOOR LD05316 FIGURE 27 - COMBUSTION AND VENTILATION AIR IN MECHANICAL ROOMS JOHNSON CONTROLS...

  • Page 57: Section 18 - Sealed Combustion

    If in doubt regard- engineer the air intake re quire ments for his burn er at ing the air flow capabilities of a chosen the proper operating conditions. duct size, the next largest size duct is recommended. JOHNSON CONTROLS...
  • Page 58 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 59: Section 19 - Chimney Design And Draft Theory

    +/- 50°F (23.6°C). ambient air. The magnitude of this temperature differ- ence is directly proportional to the draft created. Tem- perature differences cause drafts be cause gases such as air occupy different volumes at dif fer ent temperatures. JOHNSON CONTROLS...

  • Page 60: Chimney Design Theory

    Chimney design and draft control are topics best han- Theoretical draft is a function of mean or net chim- dled by experienced engineers. Johnson Controls ney gas tem per a ture (always a tem per a ture lower than strongly recommends that the installer engage the ser-...

  • Page 61: Figure 28 - Theoretical Stack Effect

    SECTION 19 – CHIMNEY DESIGN AND DRAFT THEORY ISSUE DATE: 4/1/2013 60°F (15.6°C) AMBIENT TEMPERATURE 550°F (287.8°C) 500°F (260.0°C) 450°F (232.2°C) 400°F (204.4°C) 350°F (176.7°C) 300°F (148.9°C) STACK TEMPERATURE HEIGHT (FEET) ABOVE BURNER LD05317 FIGURE 28 - THEORETICAL STACK EFFECT JOHNSON CONTROLS...
  • Page 62 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 63: Section 20 - Draft Control

    "K" "L" "M" "N" 12SC/13SC/14SC 24-1/2 22-1/2 4-9/16 5-1/8 5-7/8 10-1/2 11-1/2 P/N 131000 15SL/16S 27-1/4 27-1/4 4-23/32 5-15/16 5-7/8 13/16 12-13/16 13/16 12-13/16 P/N 131020 16SL/17S/18S/19S 34-1/2 34-1/2 5-13/16 7-5/8 5-7/8 13/16 16-7/16 13/16 16-7/16 P/N 131030 JOHNSON CONTROLS...
  • Page 64 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 65: Section 21 - Barometric Dampers

    Johnson Controls will not be re spon si ble for costs as so ci at ed with ret ro fit ting damp ers to im prop er- With the gauge pressure thus stabilized just upstream ly de signed chim neys.

  • Page 66: Figure 31 - Barometric Control

    VALVE FLANGE A – PARAFLOW EXHAUST FLANGE FLANGE B – ROUND END FLANGE OF REMOVABLE TRANSITION PIECE (DIMENSIONS PER SUBMITTAL INFORMATION, (ID DETERMINED BY CHIMNEY SYSTEM DESIGNER) OR SEE APPROPRIATE YORK FORM) LD05320 FIGURE 31 - BAROMETRIC CONTROL JOHNSON CONTROLS...

  • Page 67: Section 22 - Sequential Draft Control (Motorized Draft Control)

    Figure 32 on page 67 and Figure 33 on page 68 BACKDRAFT DAMPER depict a sequential draft control system. This type of The Johnson Controls supplied manual backdraft system incorporates an actuator motor mounted on top damper can be modified (in the factory if ordered, or of the damper assembly.

  • Page 68: Figure 33 - Sequential Draft Control

    FLANGE A – PARAFLOW EXHAUST FLANGE FLANGE B – ROUND END FLANGE OF REMOVABLE TRANSITION PIECE (DIMENSIONS PER SUBMITTAL INFORMATION, (ID DETERMINED BY CHIMNEY SYSTEM DESIGNER) OR SEE APPROPRIATE YORK FORM) LD05321 FIGURE 33 - SEqUENTIAL DRAFT CONTROL JOHNSON CONTROLS...

  • Page 69: Section 23 - High Stack Temperature Probe

    The probe will require a 1/8" NPTI man u al backdraft damp er, if pos si ble. If this is not pos- coupling, which must be sup plied by the field in stall er. JOHNSON CONTROLS...
  • Page 70 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 71: Section 24 - Burner Installation (Weishaupt Burners)

    For all European direct-fired unit shipments re quir- MODEL IDENTIFICATION ing 50 Hz CE code wiring, Johnson Controls sup plies The following is an example of a Weishaupt burner a Weishaupt burn er in lieu of a Power Flame burner.

  • Page 72: Field Wiring

    Maximum line length for UV monitoring is 97 feet (30 meters). For de tails re fer to the flame safe guard man u al. JOHNSON CONTROLS...

  • Page 73: Section 25 - Gas Piping Design

    This test is necessary cord ing ly due to local codes, firing rates of the burner, and is re quired for the Weishaupt burner commission- or gas sup ply pres sure. ing report, which must be submitted to Weishaupt for warranty. JOHNSON CONTROLS...

  • Page 74: Figure 35 - Gas Piping Design

    MANUAL SHUT-OFF VALVE GAS REGULATOR MANUAL SHUT-OFF VALVE LOW GAS PRESSURE SWITCH (IF REQUIRED) SAFETY SHUT-OFF VALVE (SSOV2) LOW GAS PRESSURE GAUGE (IF REQUIRED) VENT VALVE (IF REQUIRED) SAFETY SHUT-OFF VALVE (SSOV1) LD05322 FIGURE 35 - GAS PIPING DESIGN JOHNSON CONTROLS...

  • Page 75: Section 26 - Oil Piping Design

    TANK BURNER MANUAL SHUT-OFF FILTER VALVES (MECHANICALLY LINKED) LD05324 FIGURE 36 - OIL PIPING SCHEMATIC - OIL TANK LOCATED HIGHER THAN BURNER JOHNSON CONTROLS...

  • Page 76: Figure 37 - Oil Piping Schematic - Oil Tank Located Lower Than Burner

    FORM 155.17-N1 SECTION 26 – OIL PIPING DESIGN ISSUE DATE: 4/1/2013 BURNER FILTER MANUAL SHUT-OFF VALVES (MECHANICALLY LINKED) TANK LD05325 FIGURE 37 - OIL PIPING SCHEMATIC - OIL TANK LOCATED LOWER THAN BURNER JOHNSON CONTROLS...

  • Page 77: Section 27 - Simultaneous Operation (Where Applicable)

    FLOW SWITCH MIXING VALVE CHWS PARAFLOW CHWR CHILLER/HEATER 10 20 30 40 50 60 70 80 90 100 CHILLING CAPACITY (%) LD05326 FIGURE 38 - SUGGESTED PIPING SCHEMATIC FOR SIMULTANEOUS OPERATION (All Piping & Controls By Others) JOHNSON CONTROLS...
  • Page 78 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 79: Section 28 - Typical Noise And Vibration Levels

    A SCALE HORIZONTAL 82.5 VERTICAL B SCALE 86.5 84.5 AXIAL C SCALE 87.5 UNITS: MICRONS UNITS: dB AT 1 METER DISTANCE FROM THE CHILLER LD05328 FIGURE 40 - TYPICAL NOISE AND VIBRATION LEVELS - STEAM-FIRED UNITS, ALL MODELS JOHNSON CONTROLS...
  • Page 80 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 81: Section 29 - Electrical Connections

    Johnson the ap pro pri ate Johnson Controls forms as listed at the Controls service (this should be determined at the time front of this doc u ment under the Introduction Section.

  • Page 82: Flow Switches

    Johnson Controls will not be re- • Condenser Water (Tower water) sponsible for damages to the unit, nor cov er any charges under the unit war- •...

  • Page 83: Energy Management Systems Wir Ing

    1 and 2 on Digital Input Board TB2. PURGE PUMP MOTOR Hot Water Flow Switch (where applicable), contacts 1 and 82 on Relay Board TB4. LD05329 LD05330 FIGURE 42 - WIRING THE PURGE PUMP FIGURE 43 - FLOW SWITCH CONNECTIONS JOHNSON CONTROLS...
  • Page 84 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...

  • Page 85: Section 30 - Insulation

    Johnson Controls performance ratings are based on a prop er ly in su lat ed chiller. Proper insulation limits the INSULATION TIPS heat loss from the chiller to its surroundings. Insula- tion also protects personnel from the hot surfaces, such Before insulating an absorption chiller, see the “Other...

  • Page 86: Other Insulation Guidelines

    Insulation should be These areas must be accessible for service and occa- sched uled last. Johnson Controls will not be respon- sionally by operating personnel. NEVER cover sight sible for costs incurred to remove insulation to leak glass areas.

  • Page 87: Appendix A - Tables

    NOTES: * BZT (Benzotriazole) is supplied with the chiller from the factory as part of the chiller’s ship loose parts. It is for a one time only installation by a qualified Johnson Controls Service Technician in the first stage generator of steam fired units at chiller start-up.

  • Page 88: Table 5 - Chiller Tube Volumes

    19.9 / 28 22G* 1500 CR5-G(O)-30 10,418 3000 19.9 / 28 NOTES: Units equipped with two burners This information is of a general nature only. Please refer to “Burner As Built Data” (supplied with burner) for specific job details. JOHNSON CONTROLS...

  • Page 89: Table 7 - Capacity Of Pipe - Natural Gas (Cfh) With Pressure Drip Of 0.3" W.c. And Specific Gravity Of

    *To be used for specific gravities or pressure drops TABLE 9 - EqUIVALENT LENGTH OF FITTINGS (FT.)* PIPE SIZE (IPS) 1.25 STD. TEE THROUGH SIDE 12.0 14.0 17.0 22.0 STD. E11 12.0 45° E11 PLUG COCK 12.0 16.0 *Based on schedule 40 iron pipe JOHNSON CONTROLS...

  • Page 90: Table 10 - Oil Pump Suction Capacity And Filter Selection Chart For Power Flame Burners

    5. Connection lugs in power panel will accept incoming wire range of #14 AWG through #1/0 AWG for 380 volt and 460 volt chillers. For 200, 208 and 230 volt chillers, lugs will accept #4 to 350 MCM wire. JOHNSON CONTROLS...

  • Page 91: Table 12 - Weishaupt Burner Oil Pump Capacities

    247 GPH (785 kg/h) 70 psi (5.0 bar) 190°F (90°C) RGL10 up to 103.0 GPH 247 GPH (785 kg/h) 70 psi (5.0 bar) 190°F (90°C) RGL11 up to 133.0 GPH 330 GPH (1050 kg/h) 70 psi (5.0 bar) 190°F (90°C) JOHNSON CONTROLS...

  • Page 92: Table 14 - Electrical Data - Direct-Fired Units

    5. Connection lugs in power panel will accept incoming wire range of #14 AWG through #1/0 AWG for 380 volt and 460 volt chillers. For 200, 208 and 230 volt chillers, lugs will accept #4 to 350 MCM wire. JOHNSON CONTROLS...
  • Page 93 FORM 155.17-N1 APPENDIX A - TABLES ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
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  • Page 95: Appendix B - Rigging Illustrations

    53-1/2 14SC & 15S 71-3/4 53-1/2 71-3/4 15SL 94-1/2 72-1/2 94-1/2 94-1/2 72-1/2 94-1/2 16SL 103-3/4 72-1/2 103-3/4 103-3/4 72-1/2 103-3/4 138-3/4 72-1/2 138-3/4 138-3/4 72-1/2 138-3/4 NOTE: Dimension "C" value will give an angle less than 60° JOHNSON CONTROLS...

  • Page 96: Figure 45 - Rigging For 16G Through 18G Direct-Fired Units

    NOTE: For lifting units, sling vertically. Use extreme care so as not to sling against, or on any projecting brackets, pipes, fittings, etc. Use four slings and spreader bar as shown, one sling on each end of the first-stage generator and one on each end of the main shell. LD05334 FIGURE 46 - RIGGING FOR 19G THROUGH 19GL DIRECT-FIRED UNITS JOHNSON CONTROLS...

  • Page 97: Figure 47 - Rigging For 20G Direct-Fired Units

    NOTE: For lifting units, sling vertically. Use extreme care as not to sling against, or on any projecting brackets, pipes, fittings, etc. Use spreader bar as shown and two slings. Sling around belly bands on the main shell - when lifting, make certain unit is level. LD05336 FIGURE 48 - RIGGING FOR 19G THROUGH 22GL STEAM-FIRED UNITS JOHNSON CONTROLS...
  • Page 98 FORM 155.17-N1 ISSUE DATE: 4/1/2013 THIS PAGE INTENTIONALLY LEFT BLANK. JOHNSON CONTROLS...

  • Page 99: Appendix C - Insulation Illustrations

    6. Do not use weld pins to attach insulation. To mount insulation materials, use bonding agents, wires or bands. These methods do not penetrate the chiller system and jeopardize the integrity of the vacuum pressure in the chiller. WELD PINS ARE NOT ACCEPTABLE. JOHNSON CONTROLS...

  • Page 100: Figure 49 - Insulation Diagram, Model Ypc-Df-12Sc-15S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
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  • Page 102: Figure 50 - Insulation Diagram, Model Ypc-Df-12Sc-13S-15S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 103 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...

  • Page 104: Figure 51 - Insulation Diagram, Model Ypc-Df-15Sl-19S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 105 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...

  • Page 106: Figure 52 - Insulation Diagram, Model Ypc-Df-15Sl-19S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 107 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...

  • Page 108: Figure 53 - Insulation Diagram, Model Ypc-St-14S, 16Sl-19S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 109 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...

  • Page 110: Figure 54 - Insulation Diagram, Model Ypc-St-14S, 16Sl-19S

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 111 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...

  • Page 112: Figure 55 - Insulation Diagram, Auxillary Views

    FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 JOHNSON CONTROLS...
  • Page 113 FORM 155.17-N1 APPENDIX C - INSULATION ILLUSTRATIONS ISSUE DATE: 4/1/2013 NOTES JOHNSON CONTROLS...
  • Page 114 P.O. Box 1592, York, Pennsylvania USA 17405-1592 800-861-1001 Subject to change without notice. Printed in USA Copyright © by Johnson Controls 2013 www.johnsoncontrols.com ALL RIGHTS RESERVED Form 155.17-N1 (413) Issue Date: April 1, 2013 Supersedes: 155.17-N1 (900)

This manual is also suitable for:

York ypc-fa-12scYork ypc-fz-19sYork ypc-st-14scYork ypc-st-19s

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