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25

PRO

3

 Top Mount Packaged Refrigeration System | Outdoor

2175 West Park Place Blvd. • Stone Mountain, GA 30087
(800) 321-1881 • www.heatcraftrpd.com

Since product improvement is a continuing effort,

we reserve the right to make changes in specifications without notice.

 Warranty Statement

Heatcraft Refrigeration Products LLC warrants to its direct purchasers 

that the  

  product, except Service Parts, manufactured by Heatcraft 

Refrigeration Products LLC shall be of a merchantable quality, free of 

defects in material or workmanship, under normal use and service 

for a period of two (2) years from date of original installation, or 

thirty (30) months from date of shipment by Heatcraft Refrigeration 

Products LLC, whichever first occurs. Service Parts, for product out 

of original warranty, should be so warranted for a period of twelve 

(12) months from date of shipment. Any product covered by this 

order found to Heatcraft Refrigeration Products LLC's satisfaction to 

be defective upon examination at Heatcraft Refrigeration Products 

LLC's factory will, at Heatcraft Refrigeration Products LLC's option, 

be repaired or replaced and returned to Buyer via lowest common 

carrier, or Heatcraft Refrigeration Products LLC may at its option grant 

Buyer a credit for the purchase price of the defective article. Upon 

return of a defective product to Heatcraft Refrigeration Products 

LLC's plant, freight prepaid, by Buyer, correction of such defect by 

repair or replacement, and return freight via lowest common carrier, 

shall constitute full performance by Heatcraft Refrigeration Products 

LLC of its obligations hereunder.

Hermetic compressors furnished by Heatcraft Refrigeration Products 

LLC  are  subject  to  the  standard  warranty  terms  set  forth  above, 

except  that  motor  compressor  replacements  or  exchanges  shall 

be made through the nearest authorized wholesaler of the motor 

compressor manufacturer (not at Heatcraft Refrigeration Products 

LLC's factory) and no freight shall be allowed for transportation of 

the motor compressor to and from the wholesaler. The replacement 

motor  compressor  shall  be  identical  to  the  model  of  the  motor 

compressor  being  replaced.  Additional  charges  which  may  be 

incurred  throughout  the  substitution  of  other  than  identical 

replacements are not covered by this warranty.

The foregoing is in lieu of all other warranties, express or implied, 

notwithstanding the provisions of the uniform commercial code, the 

Magnuson-Moss Warranty-Federal Trade Commission Improvement 

Act, or any other statutory or common law, federal or state.

Heatcraft Refrigeration Products LLC makes no warranty expressed 

or  implied,  of  fitness  for  any  particular  purpose,  or  of  any  other 

nature  whatsoever,  with  respect  to  products  manufactured  or 

sold by Heatcraft Refrigeration Products LLC hereunder, except as 

specifically set forth above and on the face hereof. It is expressly 

understood and agreed that Heatcraft Refrigeration Products LLC 

shall not be liable to buyer, or any customer of Buyer, for direct or 

indirect, special, incidental, consequential or penal damages, or for 

any expenses incurred by reason of the use or misuse by Buyer or 

third parties of said products. To the extent said products may be 

considered "Consumer Products,' as defined in Section 101 of the 

Magnuson-Moss warranty-Federal Trade Commission Improvement 

Act, Heatcraft Refrigeration Products LLC makes no warranty of any 

kind, express or implied, to "Consumers," except as specifically set 

forth above and on the face hereof.

This equipment is designed to operate properly and produce the 

rated capacity when installed in accordance with good refrigeration 

industry practices.

The following conditions should be adhered to when installing this 

unit to maintain the manufacturers warranty:

(a) 

The power supply to the unit must meet the  

 

 

following conditions:

 

 

A. Three phase voltages must       

 

 

     be +/- 10% of nameplate    

 

 

 

     ratings. Single phase must be  

 

 

 

     10% or -5% of  

 

 

 

 

     nameplate ratings.

 

 

B. Phase imbalance cannot      

 

 

 

    exceed 2%.

(b) 

All control and safety switch circuits must be    

 

properly connected according to the wiring  

 

 

diagram. 

(c) 

The factory installed wiring must not be  

 

 

changed without written factory approval.

Optional Three-Year Extended Compressor 
Warranty

The Equipment Dealer may purchase for the Owner at the time of the 

original invoice of the equipment a Three-Year Limited Replacement 

Compressor Warranty. This entitles the owner to be reimbursed for 

the cost of a replacement compressor, during the third through fifth 

year of the life of the compressor.

The warranty program functions similarly to the standard warranty 

offered. When a compressor failure occurs and the unit is exchanged 

"over the counter" at the authorized wholesaler outlet a salvage 

credit  is  issued  along  with  the  invoice  for  the  new  compressor. 

Return copies of both the credit and invoice to the Equipment Dealer 

along with the model and serial number of the condensing unit. 

The Equipment Dealer will process this claim with the Manufacturer 

and  subsequently  reimburse  the  Owner  for  the  cost  of  the  new 

compressor.

This  warranty  covers  the  actual  compressor  only  and  does  not 

extend to any labor, trip charges, crane rental, taxes or additional 

parts, refrigerant or processing/handling charges required to make 

the unit operational.

H-IM-82C-0910

Summary of Contents for PRO TOP MOUNT H-IM-82C

Page 1: ...nit Placement 4 Rigging Mounting Inspection General Safety Information Control Factory Default Settings 5 Standard Installation Procedure 6 Outdoor Unit Installation Instructions 7 2 Freezers Service...

Page 2: ...ox Temp lbs kg oz BTUH PTT047M6B 5 120 208 230 1 60 7 0 15 5 9 350 A 192 87 27 6 700 PTT063M6B 6 860 208 230 1 60 11 5 15 9 5 550 A 207 94 29 8 700 PTT072M6B 7 500 208 230 1 60 9 3 15 7 8 500 A 211 95...

Page 3: ...ood See reference on Page 2 Dimensional Diagrams Figure B Large Cabinet without weather hood See reference on Page 2 25 x 381 2 panel opening required for evaporator section of large cabinet sizes 23...

Page 4: ...ck any panel cam locks to install top mounted equipment The size and shape of the storage will generally determine the type and number of units to be used and their location Top View One System Evapor...

Page 5: ...prior approval is given to do so 6 When unpacking the system care should be taken to prevent damage 7 Avoid removing the shipping base until the unit has been moved to the final destination 8 Complete...

Page 6: ...nstallation to prevent bunching or folding which could affect the gasket to curb sealing or trap rainwater adjacent to the curb 4 Remove the weather hood from the system The compressor compartment cov...

Page 7: ...re 2 Roof membrane placed over curb Figure 3 PTT unit placed on roof of walk in color see rigging instructions Figure 4 Weather hood installed after electrical service connection PTT Models Example Ou...

Page 8: ...functioning properly 8 Clean the evaporator coil surface 9 Clean the drain pan and check the drain pan and drain line for proper drainage Refrigeration Sequence of Operation 1 Power is provided to the...

Page 9: ...Off Off Off If unit shows OFF depress the button and hold for three seconds On Automatic Defrost on start up Off Off Off On If coil temperature is below 65 F If it is above defrost is not initiated D...

Page 10: ...Compressor starts and evaporator fans delay for 2 minutes to freeze coil TABLE 6 Model PTT Medium Temperature Models EZY SETTING 2 SET POINT IS 34 F These models are intended for cooler applications a...

Page 11: ...lling template If necessary unscrew the two screws Do not unscrew excessively the screws must not be detached from the front panel phase 1 Insert the instrument in the opening in the panel and hold it...

Page 12: ...section of each wire 0 5 mm2 Avoid direct contact with internal electronic components Connection errors and connections other than those indicated in this manual may involve danger to the safety of th...

Page 13: ...al timer relating to parameter dI is updated If dI expires in OFF status a defrost is performed when restarting auxiliary relay management only in the following configurations H1 1 2 E0 alarm only H1...

Page 14: ...multifunction input analogue or digital Parameter 4 selects the probe shown on the display all the other display and control modes remain unchanged IMPORTANT the easy compact models can display up to...

Page 15: ...arameters with corresponding values for the control of the refrigeration system Table of Alarms and Signals When an alarm is activiated the display shows the corresponding message that flashes alterna...

Page 16: ...Ad and A0 The alarm is automatically reset when the temperature returns within the set limits see parameter AL HI flashing High temperature alarm The probe has measured a temperature higher than the s...

Page 17: ...until displaying 22 password to access the parameters press the SET button to confirm the password use the UP and DOWN buttons to scroll the parameters The LED corresponding to the category of paramet...

Page 18: ...mperature is too high parameters dt and d defrost probe the manual defrost is not activated and the defrost LED flashes compressor protection times set parameter d9 select d9 1 the high temperature al...

Page 19: ...0 r2 Maximum set point value 0 150 50 c2 Minimum compressor off time 0 100 4 do Type of Defrost 0 4 0 dI Interval between defrost 0 199 6 dt End defrost temperature set point 50 127 65 dP Maximum def...

Page 20: ...for proper superheat 4 Condensing temperature too low 4 Check ambient temperature 50 F to 100 F Compressor 1 Operating beyond design conditions 1 Add equipment so that conditions are within allowable...

Page 21: ...230V Defrost Heaters 4313F 3 3 3 3 3 3 3 3 Outdoor Parts Fan Pressure Control 28917301 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Fan Temperature Control 5521R 1 1 1 1 1 1 1 1 1 1 1 1 Drain Line Heate...

Page 22: ...PRIMARY SINGLE PHASE PROTECTION PROVIDED PRIMARY SINGLE PHASE PROTECTION PROVIDED CCH CRANKCASE HEATER PFC PRESSURE FAN CYCLE SWITCH DLT DRAIN LINE THERMOSTAT DLH DRAIN LINE HEATER TFC TEMPERATURE FA...

Page 23: ...ACITOR HPS HIGH PRESSURE SWITCH PRIMARY SINGLE PHASE PROTECTION PROVIDED PRIMARY SINGLE PHASE PROTECTION PROVIDED CCH CRANKCASE HEATER PFC PRESSURE FAN CYCLE SWITCH DLT DRAIN LINE THERMOSTAT DLH DRAIN...

Page 24: ...URE SWITCH PRIMARY SINGLE PHASE PROTECTION PROVIDED PRIMARY SINGLE PHASE PROTECTION PROVIDED CCH CRANKCASE HEATER PFC PRESSURE FAN CYCLE SWITCH DLT DRAIN LINE THERMOSTAT DLH DRAIN LINE HEATER TFC TEMP...

Page 25: ...Heatcraft Refrigeration Products LLC makes no warranty expressed or implied of fitness for any particular purpose or of any other nature whatsoever with respect to products manufactured or sold by Hea...

Page 26: ...is a continuing effort we reserve the right to make changes in specifications without notice Heatcraft Refrigeration Products LLC 2175 West Park Place Blvd Stone Mountain GA 30087 P 800 321 1881 www h...

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