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Manual

2100-317J

Page

37 of 39

THE FOLLOWING INFORMATION IS NEEDED

TO CHECK PERFORMANCE OF UNIT.

FLUID SIDE DATA

Cooling

** Heating

Entering fluid temperature

10.

Leaving fluid temperature

11.

Entering fluid pressure

PSIG

12.

Leaving fluid pressure

PSIG

13.

Pressure drop through coil

PSIG

14.

Gallons per minute through the water coil

GPM

15.

Liquid or discharge line pressure

PSIG

16.

Suction line pressure

PSIG

17.

Voltage at compressor (unit running)

18.

Amperage draw at line side of contactor

19.

Amperage at compressor common terminal

20.

* Suction line temperature 6” from compressor

21.

* Superheat at compressor

22.

* Liquid line temperature at metering device

23.

* Coil subcooling

INDOOR SIDE DATA

Cooling

** Heating

24.

Dry bulb temperature at air entering indoor coil

25.

Wet bulb temperature of air entering indoor coil

26.

Dry bulb temperature of air leaving indoor coil

27.

Wet bulb temperature of air leaving indoor coil

28.

* Supply air static pressure (packaged unit)

29.

* Return air static pressure (packaged unit)

30.

Other information about installation

** When performing a heating test insure that 2

stage heat is not activated

* Items that are optional

Содержание GSVS242-A

Страница 1: ...ures 45 75 Bard Manufacturing Company Inc Bryan Ohio 43506 Since 1914 Moving ahead just as planned Manual 2100 317J Supersedes 2100 317I File Volume I Tab 8 Date 05 16 08 INSTALLATION INSTRUCTIONS WAT...

Страница 2: ...rvice Service Hints 32 Unbrazing System Components 32 Troubleshooting GE ECM Motors 33 34 Accessories Add On DPM26A Pump Module Kit 35 General 35 Installation 35 Ground Source Heat Pump Performance Re...

Страница 3: ...rocedures for Ground Source IGSHPA Heat Pump Systems Soil and Rock Classification for IGSHPA the Design of Ground Coupled Heat Pump Systems Ground Source Installation Standards IGSHPA Closed Loop Geot...

Страница 4: ...1 1 0 6 S V S G 0 2 0 0 6 0 0 0 9 0 0 6 1 0 0 6 1 0 0 9 1 1 Motor will deliver consistent CFM through voltage supply range with no deterioration 197 253V for all 230 208V models 2 Continuous CFM is th...

Страница 5: ...m A t i u c r i C m u m i n i M 0 5 1 0 7 1 0 0 2 0 4 2 0 6 2 0 5 3 e z i S e r i W d l e i F 4 1 4 1 2 1 0 1 0 1 8 r e k a e r B t i u c r i C r o x a M e s u F y a l e D 0 2 5 2 0 3 5 3 0 4 5 5 8 0...

Страница 6: ...H t F 3 0 0 1 1 3 2 4 2 4 1 8 2 3 0 0 1 1 3 2 5 3 8 1 2 2 4 3 4 1 0 3 3 0 8 1 5 1 4 6 4 2 2 7 1 5 6 8 1 9 2 4 8 2 3 7 5 7 7 8 2 2 6 6 7 6 6 2 4 1 6 0 3 2 1 3 5 7 7 4 1 0 1 1 3 3 4 0 0 0 1 8 3 7 2 0 3...

Страница 7: ...86 F FIGURE 1 UNIT DIMENSIONS s t i n U h t d i W h t p e D t h g i e H y l p p u S n r u t e R t c u D e g n a l F h t d i W t h g i e H A B C D E F G H I J K L M N O P Q R S T U V W 2 4 4 2 S V S G...

Страница 8: ...C 4 1 A A V S G 3 H E 1 8 0 2 0 4 2 3 6 5 5 3 1 5 3 0 6 4 7 8 4 3 1 0 1 3 4 5 4 3 4 0 7 0 8 4 y l n O 0 6 8 4 S V S G s e g a k c a P r e t a e H d e l l a t s n I d l e i F l a n o i t p O s n o i t...

Страница 9: ...ire access clearance of two feet minimum Unit may be field converted to left hand return by removing four 4 screws that secure the control panel cover removing two 2 screws that hold the control panel...

Страница 10: ...LE DOORS ARE ON CONTROL PANEL SIDE AND SINGLE DOOR ON OPPOSITE SIDE 1 REMOVE 4 SCREWS SECURING COVER 2 REMOVE 2 SCREWS HOLDING CONTROL BOX TO CORNER PANEL REMOVE 2 SCREWS SECURING PANEL TO BASE 3 PASS...

Страница 11: ...on the pipe and dripping on finished floors or the ceiling under the unit A trap MUST BE installed in the drain line and the trap filled with water prior to start up The use of plugged tees in place o...

Страница 12: ...IGURE 4 PIPING ACCESS TO UNIT WATER IN CONNECTION 3 4 FPT GSVS24 42 MODELS 1 FPT GSVS48 60 MODELS PUMP MODULE CONNECTIONS 1 2 COPPER STUB WATER OUT CONNECTION 3 4 FPT GSVS24 42 MODELS 1 FPT GSVS48 60...

Страница 13: ...the control circuit transformer 2 The maximum total distance of the control circuit wiring Table 6 should be used to determine proper gauge of control circuit wring required Example 1 Control Circuit...

Страница 14: ...airflow in the dehumidify mode By reducing the airflow about 15 the air coil runs colder and thus extracts more moisture This can increase latent capacity from 5 to 13 based on the R H conditions of...

Страница 15: ...Manual 2100 317J Page 15 of 39 FIGURE 5 BLOWER CONTROL BOARD SEE HUMIDITY CONTROL SEE TABLE 8 SEE TABLE 8 SEE TABLE 8 SEE TABLE 8 SEE CFM LIGHT...

Страница 16: ...Manual 2100 317J Page 16 of 39...

Страница 17: ...Manual 2100 317J Page 17 of 39...

Страница 18: ...r system to overcome the pressure of head loss in 1 2 inch or 3 4 inch household plumbing A closed loop earth coupled heat pump system however is separated from the pressure of the household supply an...

Страница 19: ...ne the actual flow rate If the flow rate is too low recheck the selection of the loop pump module model for sufficient capacity If the module selection is correct there is probably trapped air or a re...

Страница 20: ...GPM 2 LOOP PUMP MODULE 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 35 Flow GPM Head Feet FIGURE 8 PERFORMANCE MODEL GPM 1 LOOP PUMP MODULE FIGURE 7 TEST PLUG CAP PETE S TEST PLUG SELF SEALING DIAL FACE...

Страница 21: ...ter lines to permit isolation of the unit from the plumbing system should future service work require this Globe valves should not be used as shutoff valves because of the excessive pressure drop inhe...

Страница 22: ...flow rate through the pipe The worksheet included in manual 2110 078 should guarantee that the well pump has enough capacity It should also ensure 5 8 9 6 7 12 10 11 that the piping is not undersized...

Страница 23: ...application Will there be enough water And how will the water quality affect the system Water quantity is an important consideration and one which is easily determined The well driller must perform a...

Страница 24: ...he rest of the system by the coil The acid should be pumped from a bucket into the hose bib and returned to the bucket through the other hose bib B Follow the manufacturer s directions for the product...

Страница 25: ...rom the dry well location J The drain line should be installed with a slope of 2 inches per 10 feet of run to provide complete drainage of the line when the ground water heat pump is not operating Thi...

Страница 26: ...rcuit with the electric heater time delay relay and the blower control The electric heater elements will remain energized until the second stage bulb is satisfied at which time the circuit between R a...

Страница 27: ...39 FIGURE 13 DESUPERHEAT COIL LOW PRESSURE SWITCHES REVERSING VALVE EXPANSION VALVE HIGH VOLTAGE IN LOW VOLTAGE IN WATER COIL DISCHARGE SERVICE PORT HIGH PRESSURE SWITCH COMPRESSOR SUCTION SERVICE PO...

Страница 28: ...Manual 2100 317J Page 28 of 39 FIGURE 15...

Страница 29: ...2 9 8 0 5 2 1 9 1 6 2 B D g e d 5 8 B W g e d 2 7 e d i S w o L e d i S h g i H 3 8 0 2 1 4 8 2 3 1 4 8 4 4 1 6 8 5 5 1 7 8 7 6 1 8 8 9 7 1 9 8 0 9 1 0 9 2 0 2 1 9 4 1 2 2 9 5 2 2 3 9 7 3 2 4 9 9 4 2...

Страница 30: ...1 2 3 8 9 1 2 8 8 5 2 2 3 9 0 3 2 A 2 0 3 S V S G B D g e d 0 7 e d i S w o L e d i S h g i H 5 3 1 8 1 0 4 7 8 1 5 4 4 9 1 0 5 1 0 2 6 5 7 0 2 1 6 4 1 2 6 6 1 2 2 2 7 7 2 2 7 7 4 3 2 2 8 1 4 2 7 8 7...

Страница 31: ...Defective Air Volume Low Air Filters Dirty Undersized or Restricted Ductwork Auxillary Heat Upstream of Coil Compressor Will Not Run No Power at Contactor Compressor Will Not Run Power at Contactor Co...

Страница 32: ...ressure the pressurized refrigerant and oil mixture could ignite when it escapes and contacts the brazing flame To prevent this occurrence it is important to check both the high and low side with mani...

Страница 33: ...motor noise interview customer if necessary Air noise High static creating high blower speed Is airflow set properly Does removing filter cause blower to slow down Check filter Use low pressure drop...

Страница 34: ...st aluminum can with air vents on the back of the can WITH AN ECM 2 3 CONTROL control containing black potting for water protection in black deep drawn steel case with no vents in the bottom of the ca...

Страница 35: ...l kit allows for heat recovery for hot water heating when connected to a home water heater The amount of annual hot water supplied and thus additional energy cost savings will depend on the amount of...

Страница 36: ...nstalled 5 User s Owner s Name Address 6 Unit Location WATER SYSTEM INFORMATION 7 Open Loop System Water Well Closed Loop System A If Open Loop where is water discharged 8 The following questions are...

Страница 37: ...contactor A 19 Amperage at compressor common terminal A 20 Suction line temperature 6 from compressor F 21 Superheat at compressor F 22 Liquid line temperature at metering device F 23 Coil subcooling...

Страница 38: ...Manual 2100 317J Page 38 of 39...

Страница 39: ...Manual 2100 317J Page 39 of 39...

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