Heatcraft Refrigeration Products 2500018 manual

Installation and Opera tions Manual Remote A ir- C ooled C ondenser Bulletin H-IM-RAC C August 2007 P ar t Number 2500018 Replaces H-IM-73A and H-IM-43B T able of C onten ts Inspection �������������������������������������������������������[...]

Inspec tion Shipmen t s hould be checked again st t he b ill of l ading to verif y that all items listed have been received. All parts should be carefully inspec ted to determine if any damage was incurred in shipment. An y sho rtage an d/o r clai ms f or da mage s hou ld be i mmed iat ely reported to the deliv ering carrier , follow ed b y ling[...]

The condenser should be locat ed n o clos er th an f our feet from any wall or other obstruction to provide sucient clearance for air entrance . Do not attach ductwork to the coil inlet or fan ou tle t. Ca re sho uld be tak en to av oid ai r rec irc ul ati on co ndi tio ns that can be caused by sight screening , walls , etc . Keep unit fan disch[...]

V er tical Condenser V ertica l airow unit s shou ld be loca ted no clos er tha n the widt h of the unit f rom a w all or othe r obstr uction . If two or more u nits are to be po sitioned in th e sa me area, a similar distance sho uld be maintained between adjacent units. Sufficient free area should be left around and below unit to avoid air res[...]

Leg Assembly for Horiz ontal Airow Installation (Models 024-133; 5-26) Remove bolts securing condenser to skid. Remove item 1 and attach to rear of bottom leg (item A) to complete mounting base. I tem 2 is not required in the horizontal discharge application and ma y be discarded. Condenser can be hoisted by the 1-1/ 2” holes in leg assemblies[...]

Elec trical W iring The electrical installation should be in accordanc e with National Elec trical Code, local codes and regulations . Proper over current pr otection should be pr ovided f or the fan mot ors. Wiring diagrams shown are only basic and do not show fuses, disconnec t switches, etc., which must be pro vided in the eld. All s tand ard[...]

Diagram 3. T ypical Wiring Diagram for 208-230/1/60 with F an Cycling. Diagram 5. T ypical Wiring Diagram for 208-230-460/3/60 with F an Cycling Diagram 4. T ypical Wiring Diagram for 208-230-460/3/60 Diagram 1. T ypical Wiring Diagram for Models 1-3. C ONTROL CIRCUIT : May be 24 volt , 120 volt, or 230 v olt (as specied)� Diagram 2. T ypical [...]

Start Up Check for proper fan rota tion. Air is dra wn through the c oil on all u nits . Be s ure t he fans turn free ly . R otat ion of the moto rs and blades should be in a clockwise direction looking at the unit from the blade side. On three-phase units, it m ay be neces sar y to rev erse two of the three power leads to the unit . NO TE: The man[...]

of the fans ar e constant speed and ar e cycled separa tely using ambient sensing thermostats. Flooded Head P ressure C ontrol V alve (FHP) The FHP system of head pressure control is a completely automatic contr ol that maintains a pr eset condenser pressure without need of seasonal adjustment. T he contr ol maintains head pressur e by backing liqu[...]

10 Part # 2500018 Installation and Operations Manual Model Standard R-22 Charge Additional Lbs. R-22 Char ge for FHP at 20° T .D. °F Minimum Ambient at Condenser* WSS DV T FCB +50°F +40°F +20°F 0°F -20°F 008 001 1 1.0 1.0 1.0 1.0 1.0 1.0 009 — 1.5 1.0 2.0 2.0 2.0 2.0 2.0 010 002 2 1.5 2.0 2.5 2.5 2.5 3.0 016 003 3 3.5 4.0 4.5 4.5 5.0 5.0 0[...]

Sy stem W arranty This equipment is designed to operate properly and produce rated capacit y when installed in accordance with accepted industr y standards . F ailure to meet the following conditions ma y result in voiding of the system warranty: System piping must be installed following industr y standards for good piping pr actices. Iner t gas mu[...]

T able 9� Specications 1 Motor voltage 208-230/1/60; 1075 RPM 2 Motor voltage 208-230-460/3/60; 1140 RPM NOTE: Model 008-010, 1-2; av ailable in 115/1/60 voltage; model 024-133, 5-26 available in 575/3/60 voltage 12 Part # 2500018 Installation and Operations Manual 18” 22” 13/32” x 1/2” Slots Unit l egs ar e remo vab le fr om un its in[...]

Remote Air-Cooled Condenser Installation and Operations Manual, A ugust 2007 13 Remote Air-Cooled C ondenser Electrical junction box is loc ated on header end of units unless optional F AN CYCLING is ordered on 230 and 460 volt. In which c ase, three phase units electrical box is loc ated on unit end opposite header end. 43” 24 1/2” 16” 21 1/[...]

Commercial Refrigeration P ar ts 14 Part # 2500018 Installation and Operations Manual Model Motors F an Blades F an Guards WSS DV T FCB Quantity 230/1/60 230/460/3/60 008 001 1 1 2537974 — 2291820 2318491 009 — 1.5 1 2537974 — 2291820 2318491 010 002 2 1 2537974 — 2291820 2318491 016 003 3 1 2537974 — 2291836 2318491 024 005 5 1 2530355 2[...]

Remote Air-Cooled Condenser Installation and Operations Manual, A ugust 2007 15 Remote Air-Cooled C ondenser Installation Checklist Condenser Star t Up Date Model Number Serial Number Electr ical V oltage Amperage Installer : Name & Addr ess Please retain this inf or mation with the condenser .[...]

Since product improv ement is a continuing eort, we reserve the right to make changes in specications without notice. Heatcr af t Refriger ation Products LL C • 2175 West P ark Place Blvd., Stone Mountain, GA 30087 P: 770.465.5600 • F: 770.465.5990 • www .heatcraftrpd.com C L I M A T E C O N T R O L Commercial Refrigeration Parts The na[...]