Carrier 17 - Manuals

To Separate Cooler From Utility Vessel1. Remove condenser (see previous section).2. Cut copper lines (Fig. 6, Items 6 and 8).3. Unbolt liquid refrigerant line at flange (Fig. 7, Item 3).4. Connect rigging to all four corners of the cooler before lifting the unit. 5. Unbolt connections to the utility...

NOTES:1. Certified drawings available upon request.2. Service access should be provided per American Society of Heating, Refrigeration, and Air Con- ditioning Engineers (ASHRAE) 15, latest edition, National Fire Protection Association (NFPA)70, and local safety codes. DIMENSIONS CONDENSER SIZE A (LE...

Table 1 — 17/19EX Heat Exchanger, Economizer/Storage Vessel, Piping, and Pumpout Unit Weights* COOLER SIZE† COOLER TOTAL WEIGHT COOLERCHARGE ECONOMIZER/ STORAGE VESSEL** ECONOMIZER REFRIGERANT MISCELLANEOUS PIPING PUMPOUT UNIT Dry Operating†† Refrigerant Water lb kg lb kg lb kg lb kg lb kg lb kg lb ...

Table 6 — Total 19EX Motor Weights (60 Hz) MOTOR SIZE LOW VOLTAGE MEDIUM VOLTAGE HIGH VOLTAGE lb kg lb kg lb kg DB 1484 673 1420 644 NA NA DC 1496 678 1478 670 NA NA DD 1514 687 1503 682 2097 951 DE 1620 728 1536 696 2152 976 DF 1657 752 1635 742 2656 1205 DG 1662 754 1677 761 2741 1243 DH 1749 793 ...

Table 11 — Marine Waterbox Cover Weights* HEAT EXCHANGER SIZE DESIGN MAXIMUM WATER PRESSURE COOLER CONDENSER psi kPa lb kg lb kg 31 - 33 150 1034 1667 756 1092 495 300 2068 2280 1034 1436 651 41 - 48 150 1034 2236 1015 1275 579 300 2068 3060 1389 1660 754 51 - 57 150 1034 — — 1643 746 300 2068 — — 2...

COOLER SIZES DIMENSIONS A B C ft-in. mm ft-in. mm ft-in. mm 31-33 8-8 1 ⁄ 2 2654 8-10 2692 4- 8 1422 41-44 9-3 2819 9- 4 1 ⁄ 2 2858 4-11 1 ⁄ 4 1505 NOTES:1. Dimensions in ( ) are in mm. 2. 1 inch = 25.4 mm.3. All dimensions approximately ± 1 ⁄ 2 inch. Fig. 10 — Machine Contact Surfaces COOLER SIZES ...

SOLEPLATE ISOLATION TYPICAL ISOLATION ACCESSORY ISOLATION SOLEPLATE DETAIL SECTION A-A NOTES:1. Dimensions in ( ) are in millimeters. 2. Accessory soleplate package includes 4 soleplates, 16 jacking screws and leveling pads. Requires isolation package. 3. Jacking screws to be removed after grout has...

Connect Piping INSTALL WATER PIPING TO HEAT EXCHANGERS —Install piping using job data, piping drawings, and proce-dure outlined below. A typical piping installation is shownin Fig. 12. Factory-supplied insulation is not flammable but can bedamaged by welding sparks and open flame. Protect in-sulatio...

INSTALL WATER TO OIL COOLER ON FA COMPRE-SORS — On FA compressors, water must be piped to the oilcooler heat exchanger (located under the suction pipe to thecompressor). The water supply may be either city water orchilled water. Pipe city water to an open sight drain. Chilledwater enters via the coo...

INSTALL VENT PIPING TO RELIEF DEVICES — The17/19EX chiller is factory equipped with relief devices onthe cooler and utility vessels. Refer to Fig. 2 and 3, andTable 13 for size and location of relief devices, as well asinformation that will help determine pipe size. Vent reliefdevices to the outdoor...

Insulate Motor Terminals and Lead Wire Ends — Insulatecompressor motor terminals, lead wire ends, and electricalwires to prevent moisture condensation and electrical arc-ing. For low-voltage units (up to 600 v), insulate the elec-trical terminals as follows:1. Insulate each terminal by wrapping with...

Table 14 — Individual Component Ratings POWER SOURCE ITEM AVERAGE kW DESIGN CENTER VOLTAGE SUPPLY V-PH-HZ FLA LRA 1* (17EX Only) Seal Leakage Pump 0.23 115 115-1-50/60 4.78 21.7 Motor Space Heater 0.50 115 115-1-50/60 4.35 4.35 1† Control Module and Actuator 0.40 115 115-1-60 3.50 — 115-1-50 Oil Sum...

LEGEND Factory WiringField Wiring Oil Pump Terminal Power Panel Component Terminal Fig. 19 — Oil Pump Wiring 19EX SHOWN LEGEND 1 — Chilled Water Pump Starter 2 — Condenser Water Pump Starter 3 — Cooling Tower Fan Starter 4 — Condenser Water Pump 5 — Chilled Water Pump 6 — Disconnect 7 — Oil Pump Dis...

CARRIER COMFORT NETWORK INTERFACE — TheCarrier Comfort Network (CCN) communication bus wiringis supplied and installed by the electrical contractor (if re-quired by jobsite prints). It consists of shielded, 3-conductorcable with drain wire. The system elements are connected to the communication bus ...

Install Field Insulation Protect insulation from weld heat damage and weld splat-ter. Cover with wet canvas cover during water pipinginstallation. When installing insulation at the job site, insulate the fol- lowing components (see Fig. 24 and Table 15):• compressor motor• cooler shell• cooler tube ...

INSTALLATION START-UP REQUEST CHECKLIST Machine Model Number: 17/19EX Serial Number: To: Attn: Date Project Name Carrier Job Number The following information provides the status of the chiller installation. YES/NO (N/A) DATE TO BE COMPLETED 1. The machine is level. 2. The machine components are inst...