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CVHE-SVN01C-EN

Table 6. Isolation pad loading

Shell Length Designators

Isolator Loading

Type

Nton

EVSZ

CDSZ

Left Pad (lbs)

Left Pad (Kg)

Right Pad (lbs)

Right Pad (Kg)

CVHE

230-320

032S

032S

5758

2612

8621

3910

CVHE

230-320

032S

032L

6323

2868

8695

3944

CVHE

230-320

032L

032L

6394

2900

9519

4318

CVHE

230-320

050S

050S

7573

3435

10427

4730

CVHE

230-320

050S

050L

8428

3823

10540

4781

CVHE

230-320

050L

050L

8541

3874

11718

5315

CVHE

360-500

050S

050S

7883

3576

10767

4884

CVHE

360-500

050S

050L

8737

3963

10881

4936

CVHE

360-500

050L

050L

8818

4000

12091

5484

CVHE

360-500

080S

080S

11391

5167

14406

6535

CVHE

360-500

080S

080L

12791

5802

14594

6620

CVHE

360-500

080L

080L

12966

5881

16531

7498

CVHF

350-570

050S

050S

7298

3310

10347

4693

CVHF

350-570

050S

050L

8154

3699

10459

4744

CVHF

350-570

050L

050L

8311

3770

11593

5259

CVHF

350-570

080S

080S

10777

4888

13990

6346

CVHF

350-570

080S

080L

12178

5524

14177

6431

CVHF

350-570

080L

080L

12436

5641

16031

7272

CVHF

555-640

050S

050S

7701

3493

11564

5245

CVHF

555-640

050S

050L

8556

3881

11677

5297

CVHF

555-640

050L

050L

8726

3958

12798

5805

CVHF

555-640

080S

080S

11214

5087

15173

6882

CVHF

555-640

080S

080L

12614

5722

15360

6967

CVHF

555-640

080L

080L

12876

5841

17211

7807

CVHF

650-910

080S

080S

11835

5368

15522

7041

CVHF

650-910

080S

080L

13233

6002

15711

7127

CVHF

650-910

080L

080L

13427

6090

17630

7997

CVHF

650-910

142M

142L

19976

9061

21675

9832

CVHF

650-910

142L

142L

18791

8524

23495

10657

CVHF

1060-1280

142M

142L

20076

9106

22170

10056

CVHF

1060-1280

142L

142L

18919

8582

23967

10871

CVHF

1060-1280

142E

142L

21235

9632

23068

10464

CVHF

1060-1280

210L

210L

23030

10446

29483

13373

CVHF

1060-1280

250E

250L

30991

14058

34626

15706

CVHF

1470

210L

210L

26420

11984

31400

14243

CVHF

1470-1720

250E

250L

33520

15205

37410

16969

CVHG

480-565

050S

050S

8551

3879

11849

5375

CVHG

480-565

050S

050L

9403

4265

11965

5427

CVHG

480-565

050L

050L

9439

4282

13220

5997

CVHG

480-565

080S

080S

11910

5402

15637

7093

CVHG

480-565

080S

080L

13308

6037

15826

7179

CVHG

480-565

080L

080L

13477

6113

17771

8061

CVHG

670-780

080S

080S

12129

5502

16018

7266

CVHG

670-780

080S

080L

13527

6136

16207

7351

CVHG

670-780

080L

080L

13683

6207

18164

8239

CVHG

670-780

142M

142L

20575

9333

22160

10052

CVHG

920-1067

142L

142L

19389

8795

23986

10880

CVHG

920-1067

142M

142L

21053

9550

23082

10470

CVHG

920-1067

142L

142L

19767

8966

24409

11072

CVHG

920-1067

210L

210L

23816

10803

29986

13602

General Information

Summary of Contents for CenTraVac

Page 1: ...al Information Water Cooled CenTraVac With CH530 CVHE SVN01C EN X39640645030 Required Installation Information CVHE SVN01C EN General Information CVHE SVN02D EN Piping Information CVHE SVN03C EN Elect...

Page 2: ...ment damage Your personal safety and the proper operation of this machine depend upon the strict observance of these precautions NOTICE Warnings and Cautions appear at appropriate sections throughout...

Page 3: ...nit Nameplate Metric Conversion Responsibilities of Installing Contractor s Unit Shipment Storage Recommended Unit Clearances Operating Environment Storage Requirements if Chiller is not installed Fou...

Page 4: ...ommended Lifting Arrangements 18 6 Isolation Pad 19 7 Isolation Spring Placement 21 8 Chiller Foot Isolator Orientation 22 9 Typical Spring Isolator Types and Construction 23 10 Checking Unit Levelnes...

Page 5: ...ical Engineers ASHRAE American Society of Heating Refrigerating and Air Conditioning Engineers BAS Building Automation System LBU La Crosse Business Unit CABS Auxiliary Condenser Tube Bundle Size CDBS...

Page 6: ...ahead of all pumps and automatic modulating valves 12 Supply and install pressure relief piping from pressure relief rupture disc to atmosphere 13 If necessary supply sufficient HCFC 22 refrigerant m...

Page 7: ...optional starter option only D Terminal lugs E Ground connection s F Jumper bars G BAS wiring optional H IPC wiring AFD and remote mounted starters only I Control voltage wiring AFD and remote mounted...

Page 8: ...verify that the correct unit was shipped to the job site 7 If a thorough inspection of the chiller reveals damage or material shortages be sure to file these claims with the carrier immediately Speci...

Page 9: ...nd the compressor shaft rotated 450 degrees Contact a qualified service organization to perform this task 8 If the chiller is stored for more than five years and the storage is expected to be indefini...

Page 10: ...g charges of refrigerant oil and water Table 2 and Table 3 give a summary of standard tube bundle locations Table 4 indicates the weights of various chiller options Table 5 shows typical weights for C...

Page 11: ...6 4724 15 6 4724 N A N A E L N A N A N A N A N A N A 17 5 5309 N A N A 17 5 5309 S S 26 5 8052 26 6 3 8 8087 27 4 1 4 8338 N A N A N A N A N A N A D S L M L L L 33 11 1 4 10343 34 10363 34 10 1 2 1064...

Page 12: ...4 N A N A E L N A N A N A N A N A N A 17 5 5309 N A N A N A N A S S 26 5 8052 26 6 3 8 8087 27 4 1 4 8338 N A N A N A N A N A N A D S L M L L L 33 11 1 4 10343 34 10363 34 10 1 2 10630 35 5 1 4 10801...

Page 13: ...SVN01C EN General Information Figure 4 Tube bundle locations showing cooling only free cooling and heat recovery and auxiliary condenser units Free Cooling Units Heat Recovery and Auxiliary Condenser...

Page 14: ...10 1 2 9 1 8 1 2 5 8 7 8 142 8 7 3 8 2 0 7 8 3 2 1 2 6 2 7 9 3 8 9 1 8 1 2 7 3 5 8 210 8 7 1 2 2 4 1 8 3 7 1 2 6 6 5 8 8 7 5 8 9 1 8 1 2 3 9 3 4 250 Not Available Table 4 Typical shipping and operati...

Page 15: ...5 1108 1997 2632 232 356 1162 250 Not Available Table 4 Typical shipping and operating weights k see note 1 Cond Size Aux Cond Size 80 Aux Cond Size 130 Heat Rec Cond Free Cooling CDSZ Ship Oper Ship...

Page 16: ...640 080S 080S 23272 26387 10556 11969 CVHF 555 640 080S 080L 24615 27974 11165 12689 CVHF 555 640 080L 080L 26195 30087 11882 13647 CVHF 650 910 080S 080S 24242 27357 10996 12409 CVHF 650 910 080S 080...

Page 17: ...en remove the eyebolt that was used to secure the safety chain to the compressor and reinstall the retaining colt in its place If the chiller cannot be moved using the conventional rigging method just...

Page 18: ...nt or property only damage Failure to properly lift unit may result in death or serious injury See details below WARNING Improper Unit Lift Test lift unit approximately 24 inches to verify proper cent...

Page 19: ...19 CVHE SVN01C EN General Information...

Page 20: ...n Isolation Pads When the unit is ready for final placement position isolation pads end for end under the full length of the chiller leg The pads measure 6 18 152 4x457 mm and on some units there may...

Page 21: ...7 15173 6882 CVHF 555 640 080S 080L 12614 5722 15360 6967 CVHF 555 640 080L 080L 12876 5841 17211 7807 CVHF 650 910 080S 080S 11835 5368 15522 7041 CVHF 650 910 080S 080L 13233 6002 15711 7127 CVHF 65...

Page 22: ...CVHE SVN01C EN 22 General Information Figure 7 Isolation spring placement...

Page 23: ...ator However do not allow the screws to protrude below the underside of the isolator upper housing An alternative method of fastening the chiller to the isolators is to cement the neoprene pads 5 Set...

Page 24: ...ing Bolt 6 1 2 165 mm Free Height Adjust the isolator so that the upper housing clears the lower housing by at least 1 4 6 mm Acoustical nonskid neoprene pad top and bottom 5 8 16 mm 4 X 88 22mm Dia H...

Page 25: ...1 B UNC Adjusting and Leveling Bolts Figure 9 continued Typical spring isolator types and construction Type CT 7 Spring Isolators Isolator Maximum Spring Type Load Deflection Color and Size lbs Inches...

Page 26: ...ttom 2 1 5 8 28 5 mm 7 Unc Adjusting Leveling Bolts 7 1 2 190 5 mm Figure 9 continued Typical spring isolator types and construction Isolator Maximum Spring Type Load Deflection Color and Size lbs Inc...

Page 27: ...h water until the level aligns with the punch mark at one end of the chiller then check the water level at the opposite mark If the water level does not align with the punch mark use full length shims...

Page 28: ...ntinuous product and product data improvement and reserves the right to change design and specifications without notice Only qualified technicians should perform the installation and servicing of equi...

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