Space Pak ESP-G SYSTEM Скачать руководство пользователя страница 1 | Manualshive

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Space Pak ESP-G SYSTEM Скачать руководство пользователя страница 1

SECTION 1: INTRODUCTION

SpacePak System Design.......................................
Code Compliance.....................................................
Air Distribution Requirements...................................
Model Number Description........................................
Air Distribution Components.....................................
Warranty Information....................................
Shipment of Unit.......................................................

SECTION 2: SYSTEM INSTALLATION

Step 1: Locating The Unit.........................................
Step 2: Cutting Return Air Opening..........................
Step 3: Attaching Supply Air Plenum Adaptor..........
Step 4: Setting The Unit............................................
Step 5: Connecting Refrigerant Lines.......................
Step 6: Installing The Condensate Trap & Line.........

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Back Page

5

6
8
9

11
11

12

Step 7: Wiring The Unit.........................................
Step 8: Installing Air Distribution Components......

SECTION 3: START UP & OPERATION

Sequence Of Operation........................................
Prior To Start-Up...................................................
System Start-Up & Adjustments...........................
Charging Cooling Only Systems...........................
Factors Affecting the Balance of the System........

SECTION 4: MAINTENANCE

Before Each Cooling Season................................
If System Fails To Operate....................................
Troubleshooting Guide..........................................
Service/Troubleshooting Form..............................
Parts List...............................................................

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21-25

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IN UNITED STATES: 260 NORTH ELM ST. WESTFIELD, MA 01085 (413) 564-5530/FAX (413) 564-5815

IN CANADA: 7555 TRANMERE DRIVE, MISSISSAUGA, ONTARIO, L5S 1L4 (905) 672-2991/FAX (905) 672-2883

Central Air Conditioning Series

2 to 5 Tons

Fan Coil Unit/Air Supply

Components

MODEL

ESP-G SYSTEM

INSTALLATION,

OPERATION

& MAINTENANCE

MANUAL

ESPG2-709

W30-WG0482-01

7/09

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Содержание ESP-G SYSTEM

Страница 1: ...bution Components SECTION 3 START UP OPERATION Sequence Of Operation Prior To Start Up System Start Up Adjustments Charging Cooling Only Systems Factors Affecting the Balance of the System SECTION 4 M...

Страница 2: ...OMPONENT REQUIREMENTS Air distribution components installation must conform to the requirements of local authority having jurisdiction or in the absence of such requirements to the National Fire Prote...

Страница 3: ...LATION KITS Contains a specified amount of sound attenuating tubes kwik connects terminator plates incl spring clips screws winter supply air shut offs and a balancing orifice set to complete installa...

Страница 4: ...OIL UNIT PLENUM FAN COIL UNIT PLENUM FAN COIL UNIT PLENUM FAN COIL UNIT FAN COIL UNIT FIGURE 1 2 PLENUM TUBING LAYOUT EXAMPLES FOR GUIDANCE ONLY The fan coil unit is designed to operate with a total e...

Страница 5: ...wall for horizontal discharge Installation of horizontally discharged terminators is assisted with the SpacePak 90 wall elbow see page 15 Two excellent spots for horizontal discharge are in the soffi...

Страница 6: ...ng with the installation we recommend reading through this section of the manual for an overall understanding of the air conditioning fan coil unit and air distribution system component installation p...

Страница 7: ...UPPLY AIR OUTLET ALTERNATE LOCATION SUPPLY AIR OUTLET FIGURE 2 4 TYPICAL UNIT INSTALLATION 14 Ft MAXIMUM FLEXIBLE RETURN DUCT FAN COIL UNIT SUPPORT RETURN AIR BOX 90 90 2 Ft MAX PLATFORM FIELD ERECTED...

Страница 8: ...M FLEXIBLE RETURN DUCT FAN COIL UNIT SUPPORT SUPPORT RETURN AIR BOX 90 90 2 Ft MAX PLATFORM FIELD ERECTED AS SHOWN IN STEP 4 SUPPLY AIR FIGURE 2 6 VERTICAL AIR FLOW UNIT INSTALLATION Select exact loca...

Страница 9: ...r Steps 8b to 18 8b Shift motor mounting base and blower housing backtoward coil to second set of mounting lugs on motor support channel Rotate blower housing up 90 Reattach base with screws 9 Cut ins...

Страница 10: ...10 FIGURE 2 9 FIGURE 2 8...

Страница 11: ...secure the unit to the platform as the weight of the unit will hold it in position STEP 5 CONNECTING REFRIGERANT LINES Connect refrigerant lines from the outdoor condensing unit to the fan coil unit...

Страница 12: ...on 1 of this manual Wiring diagram is provided in Figure 2 13 A separate 208 230 60 1 power supply is recommended for the unit Use standard 15 amp fuse and 16 gauge wire from power supply to unit Conn...

Страница 13: ...FIGURE 2 13 WIRING DIAGRAM 13...

Страница 14: ...SpacePak G Series Control Variable Time Delay Settings 0 2 Fan Off Delay for ALL Heating and Cooling Cycles Adjustable from 0 2 Minutes 0 2 1 2 3 4 5 6 SpacePak G Series Control Indicator LEDs Power I...

Страница 15: ...pieces together and twisting until tight see Figure 2 20 If the terminator is to be used in a floor location then field fabricate a small screen 11 2 square 1 4 x 1 4 20 gauge galvanized wire screen a...

Страница 16: ...er wherever possible hold to a larger radius At the plenum all supply tubing connections must be a minimum of 18 from any plenum tee plenum elbow or the fan coil unit Individual supply tubing runs mus...

Страница 17: ...TER GRILL FIGURE 2 28 RETURN AIR BOX INSTALLATION Remove the grill and the filter from the grill frame Insert the frame into the box and mount in place with the screws provided through a hole at each...

Страница 18: ...W C maximum 1 5 W C Static readings must be taken in the plenum a minimum of 18 from the fan coil unit plenum tees or elbows but before any supply run a If greater than 1 5 W C add additional supply r...

Страница 19: ...s Any outlet having an orifice would be only a percentage of an outlet 2 For systems with average supply tubing lengths of 15 feet or less use column A For systems with supply tubing lengths greater t...

Страница 20: ...ecessary b Replace service access panels and turn on unit power disconnect switch SECTION 4 MAINTENANCE 3 Check that unit condensate drain is clear and free running and plug is in cleanout 4 For outdo...

Страница 21: ...re Check system refrigerant charge Charge to proper subcooling according to condensing unit manufacturer s instructions Check calculated heat gain to be sure Take necessary action that equipment is si...

Страница 22: ...igh Voltage Wiring Check all wiring connections for Tighten all loose connections tightness Defective Blower Motor Check motor as described on page 25 If defective replace motor in this manual CONDITI...

Страница 23: ...NDITION ESP G UNIT CYCLES BUT CONDENSING UNIT RUNS POSSIBLE CAUSE VERIFICATION SOLUTION Flash Code 2 Flashes With volt meter check for 24v at If no voltage check coil for ice Anti Frost Switch termina...

Страница 24: ...rifice supply tubing runs have been installed CONDITION EXCESSIVE NOISE AT TERMINATOR POSSIBLE CAUSE VERIFICATION SOLUTION Air Leak At Supply Air Plenum Check taped joint at adaptor Tape joint properl...

Страница 25: ...SP G BLOWER The ESP G unit is equipped with a time delayed blower Wait two full minutes after turning on power for blower to start 1 With a volt meter check 24v across terminals R and C on the low vol...

Страница 26: ...f coil WG SpacePak Motor Amps measured Amps Voltage measured Volts Air Temperatures Return indoor ambient FDB FWB Condensing unit outdoor ambient F AHU read 3 ft from fan discharge F last supply outle...

Страница 27: ...pansion Valve TXV R410A 2430 W28RWG0242 12 4 Expansion Valve TXV R410A 3642 W28RWG0242 13 Expansion Valve TXV R410A 4860 W28RWG0242 14 5 Transformer All Sizes W14RWG0061 01 Motor 2430 27 3236 6 Motor...

Страница 28: ...nship of the installer of the Product This limited warranty is conditional upon a shipment to the Manufacturer of that part of the Product thought to be defective Goods can only be returned with prior...

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