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 Classic 20 ACU Installation, Operating & Maintenance Manual 

AC-2 CS020020 USACG-6 Manual Rev B 

 

Page 15 of 16 

 

 

7

 

WARRANTY 

DANTHERM INC., PINNACLE HEAT EXCHANGER AND CLASSIC AIR CONDITIONING UNITS LIMITED 

WARRANTY 

 

DANTHERM  INC.’s  (“DANTHERM”)  limited  warranty  extends  to  the  original  purchaser  only  of  any  DANTHERM 
Pinnacle heat exchanger and Classic air conditioning unit, and to no other person or entity.  DANTHERM warrants that 
such DANTHERM products will be free from defects in materials and workmanship in normal use for a period of twelve  
(12)  months  from  the  date  of  the  original  purchase.    Should  any  part  of  your  DANTHERM  product  fail  because  of  a 
manufacturing defect within such twelve (12) month period, DANTHERM terms are set out below: 
 

PRODUCT WARRANTY 

SHIPMENT LIABILITY 

PRODUCT 

WARRANTY 
PERIOD* 

IN FIELD 
WARRANTY** 

RETURN TO BASE 
WARRANTY 

IN FIELD 

RETURN TO BASE 

 

 

 

 

 

 

CLASSIC 

12  months 

PARTS SUPPLY 
ONLY 

PARTS & LABOR 

Supply part freight pre-
paid by Dantherm. 
Return of defective part 
pre-paid by customer 

Return of item freight pre-
paid by customer 
Supply of item freight pre-
paid by Dantherm. 

 

 

 

 

 

 

PINNACLE 

12 months 

PARTS SUPPLY 
ONLY 

PARTS & LABOR 

Supply part freight pre-
paid by Dantherm. 
Return of defective part 
pre-paid by customer 

Return freight pre-paid by 
customer 
Supply freight pre-paid by 
Dantherm. 

 

**

 

Using Dantherm nominated service contractors – warranty on product continues 

 

Using Dantherm non-approved service contractors – warranty on product becomes void 

Warranty period  starts from date of dispatch – warranty of replacement parts shall only apply for the remainder 
of the warranty period of the original product. 

 

Any transportation, related service labor, diagnosis calls, filters, driers, and refrigerant are not included.  In the event all 
related  service  labor  is  performed  by  DANTHERM  nominated  service  contractors,  the  replacement  part  shall  be 
warranted by DANTHERM for the remainder of the warranty period of the original product. 

 
This  warranty  does  not  cover  damages  or  repairs  caused  by  improper  installation,  misuse  of  the  product, 
negligent servicing, improper applications, unauthorized modifications, improper electrical supply, failure to 
follow  manufacturer’s  instructions  and  rating  plate  information,  accidents,  natural  disasters,  damage  in 
transportation, lack of normal preventive maintenance, or other events beyond DANTHERM’s control.   This 
warranty is also subject to the following operating conditions:  1) voltage variation not greater than 10%, 2) 
frequency  variation not greater than 3Hz from nameplate rating, 3) cooling load is not greater than product 
label under rated conditions 4) unit is not restarted for a period of five minutes after accidental or intentional 
shut-off, 5) operation is not subject to abnormal conditions or customer, user misapplication, 6) customer or 
user does not modify, abuse, or neglect the product, 7) refrigerant specified on nameplate is only refrigerant 
used,  and  8)  customer  or  user  complies  with  all  other installation, maintenance,  and  operating  instructions.  
Cost of repair or replacement of consumable parts is not covered under the terms of this warranty.   
 

THIS WARRANTY CONSTITUTES THE EXCLUSIVE REMEDY OF ANY PURCHASER OF A DANTHERM PINNACLE HEAT EXCHANGER AND CLASSIC AIR 
CONDITIONING  UNIT  AND  IS  IN  LIEU  OF  ALL  OTHER  ARRANTIES,  EXPRESS  OR  IMPLIED,  INCLUDING,  WITHOUT  LIMITATION,  ANY  IMPLIED 
WARRANTIES OF MERCHANTABILITY, FITNESS FOR USE, OR FOR A PARTICULAR PURPOSE.  IN NO EVENT SHALL ANY IMPLIE D WARRANTIES OF 
MERCHANTABILITY, FITNESS FOR USE, OR FOR A PARTICULAR PURPOSE EXCEED THE TERMS OF THE APPLICABLE WARRANTY STATED ABOVE, 
AND  DANTHERM  SHALL  HAVE  NO  OTHER  OBLIGATION  OR  LIABILITY,  EXPRESS  OR  IMPLIED.    IN  NO  EVENT  SHALL  DANTHERM  BE  LIABLE FOR 
ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES.   

 

THIS  WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO  HAVE OTHER RIGHTS  WHICH VARY FROM STATE  TO STATE.  SOME 
STATES DO NOT ALLOW LIMITATIONS OR EXCLUSIONS, SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. 

 

 

 

Содержание Classic 20 CS020020A

Страница 1: ...ng Inc 110 Corporate Drive Suite K Spartanburg SC 29303 Tel 864 595 9800 Fax 864 595 9810 Email Dantherm usa dantherm com Website www dantherm com Panel Mounted Air Conditioners by Dantherm Air Handling Inc CS020020A B with USACG 6 Control PRODUCT INFORMATION MANUAL 20 ...

Страница 2: ... INTELLIGENT CONTROLLER OPERATION 8 5 1 USACG 6 CONTROLLER DIAGRAM 8 5 2 MODIFY HEATING SET POINT 8 5 3 MODIFY COOLING SET POINT 9 5 4 CHANGE UNIT OF MEASURE 9 5 5 DEBUGGING THE SYSTEM 9 5 5 1 Observing the return temperature and fault codes 9 5 5 2 Initiating the TEST sequence 10 5 5 3 Resetting the controller to factory defaults 10 6 MAINTENANCE 11 6 1 PREVENTATIVE MAINTENANCE SCHEDULE 11 6 2 EV...

Страница 3: ...e UL recognized and tested to UL484 It will comply where necessary with the safety requirements as defined in UL484 When servicing the unit do not remove the cover s for 5 minutes after switching the unit off to allow pipe work compressor discharge to cool 2 UNPACKING HANDLING INITIAL INSPECTION The air conditioner should be inspected on initial delivery and any damage to packaging noted The unit ...

Страница 4: ...rent Amps Heating Current Amps Approx Weight lbs Kg CS020020A 2000 586 115V 50 60 1 8 0 4 0 55 25 CS020020B5 1667 488 230V 50 1 3 5 2 0 55 25 CS020020B6 2000 586 230V 60 1 4 0 2 0 55 25 Rating capacity shown based on 95 F return air temperature to cabinet in 95 F ambient conditions at nominal voltage and unimpeded resistance to air flow C CLASSIC S Standard Configuration 020 Height of Unit 20 020 ...

Страница 5: ...Classic 20 ACU Installation Operating Maintenance Manual AC 2 CS020020 USACG 6 Manual Rev B Page 5 of 16 4 DIMENSIONS INSTALLATION 4 1 Product Drawing ...

Страница 6: ...Classic 20 ACU Installation Operating Maintenance Manual AC 2 CS020020 USACG 6 Manual Rev B Page 6 of 16 4 2 Mounting template ...

Страница 7: ...wer supply is used All installations are to be completed in accordance with local NEC codes and guidelines The electrical circuit should be protected by a slow blow breaker or fuse of suitable rating The alarm is a Form C type relay 50 VDC 0 1A Max The connections for alarm are the red Common black Normally open and white Normally closed wires only The green wire is not used If the interconnect fu...

Страница 8: ... the controller via the RS 232 serial port connected to a PC with HyperTerminal Access the controller by removing the unit front cover Adjusting the factory controller settings may alter performance and affect warranty 5 1 USACG 6 Controller diagram 5 2 Modify heating set point 1 Press L button for 2 seconds and release Display will begin Display Mode 2 Press L R button simultaneously for 2 second...

Страница 9: ...in Display Mode 2 Press L R button simultaneously for 2 seconds and release Display will show test 3 Press R button for 2 seconds and release Display will show H SP 4 Press R button for 2 seconds and release Display will show C SP 5 Press R button for 2 seconds and release Display will show unit 6 Press L button for 2 seconds and release Display will show current Unit of measure a Press and hold R...

Страница 10: ...how test step 4 TEST steps STEP DESCRIPTION LED INT FAN HEATER COMP COND FAN DURATION 0 Display S W Revision Level X XX ON OFF OFF OFF 10 SEC 1 Int Fan only T01 ON OFF OFF OFF 30 SEC 2 Heater T02 ON ON OFF OFF 35 SEC 3 Int Fan only T03 ON OFF OFF OFF 20 SEC 4 Con Fan T04 ON OFF OFF Cycle 30 SEC 5 Comp and cond T04 ON OFF ON ON 75 SEC 6 Int Fan only T05 ON OFF OFF OFF 30 SEC 5 5 3 Resetting the con...

Страница 11: ... the coils should be cleaned Once the coils become visibly coated with dust it is recommended that they be cleaned with a brush or compressed air Both sides of the coils should be inspected The condenser coil may be washed with a commercial coil cleaning solution Under no circumstance must the access port covers be removed adjusted or tampered with other than by a certified technician All maintena...

Страница 12: ...possible using suitably qualified personnel to repair the unit in the field If the refrigerant charge is lost the means of leakage should be established and repaired by a reputable refrigeration repair company Ports are provided for checking suction and discharge pressures and recharging if required The type of refrigerant and charge amount is detailed on the product label attached to the unit Not...

Страница 13: ...pplication Contact Dantherm Air Handling Inc Failed evaporator blower Replace evaporator blower motor or assembly Condensate draining continuously Enclosure not properly sealed Check and seal all openings Excessive vibration Loose compressor fans or tubing Locate and correct Missing Compressor Current F 01 Wire detached or improperly installed Secure wiring or install wiring properly according to ...

Страница 14: ...Classic 20 ACU Installation Operating Maintenance Manual AC 2 CS020020 USACG 6 Manual Rev B Page 14 of 16 6 8 Wiring Diagram ...

Страница 15: ... remainder of the warranty period of the original product This warranty does not cover damages or repairs caused by improper installation misuse of the product negligent servicing improper applications unauthorized modifications improper electrical supply failure to follow manufacturer s instructions and rating plate information accidents natural disasters damage in transportation lack of normal p...

Страница 16: ...herm Inc part number s of product to be returned Dantherm Inc serial number s of product to be returned Number of units requested to be returned Reason for return Contact name phone and fax number Date of product receipt Invoice number and purchase order number covering the unit s The customer is responsible for suitably packaging the unit s securely ideally in the original packaging marking all c...

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