background image

19

CVHE-SVN01C-EN

General Information

Содержание CenTraVac

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Отзывы: