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SMB Air Conditioner 

 

12 VDC Owner’s Manual 9/09 

 

Page 13 of 13 

This warranty does not cover damage caused by improper installation including any refrigerant leaks in 
the tubing and fittings between the evaporator and condenser sections on split systems; misuse of 
equipment; negligent servicing; damage due to use of the product for purposes other than those for 
which it was designed; damage caused by natural disasters, power surges, lightning and submersion; 
damage caused by unauthorized modifications; and damage caused by improper wiring or power supply 
to the air conditioner including operating the unit with  an undersized generator. 

THIS WARRANTY AND SERVICE POLICY CONSTITUTE THE EXCLUSIVE REMEDY 

OF ANY PURCHASER OF A MARVAIR REVERSE CYCLE AIR CONDITIONER AND IS IN 
LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, 
WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR 
FITNESS FOR USE, TO THE FULLEST EXTENT PERMITTED BY LAW.  IN NO EVENT 
SHALL ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR USE 
EXCEED THE TERMS OF THE APPLICABLE WARRANTY STATED ABOVE AND 
MARVAIR SHALL HAVE NO OTHER OBLIGATION OR LIABILITY. IN NO EVENT 
SHALL MARVAIR BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OR 
MONETARY 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.                                 

                 

5/09 Rev. 5

 

 

Summary of Contents for Marvair Marine SMB05ACP

Page 1: ...Chapter 7 Wiring Diagram 10 Chapter 8 Spare Parts List 11 Chapter 8 Warranty 12 Manufactured By Marvair Division of AIRXCEL Inc P O Box 400 Cordele Georgia 31010 156 Seedling Drive Cordele Georgia 310...

Page 2: ...point out helpful suggestions that will result in improved installation reliability or operation DANGER Self contained units or evaporators of split systems should never be installed in engine rooms...

Page 3: ...URE FAULT shutdown Supply Air Grille s Some installations will have more than one supply air grille Standard main supply air grilles are generally made of aluminum or wood frames with two or four way...

Page 4: ...me cases In such severe conditions seek the advice of your local factory service representative They will be most familiar with solutions to localized situations Marvair works closely with our servici...

Page 5: ...air conditioner Electrical The SMB model is designed to operate of a nominal 12 volt DC power supply an inverter is not required The unit will operate on a DC voltage from 9 volts to 17 volts General...

Page 6: ...dedicated breaker turn it on Verify that water is being discharged overboard Instructions for the Thermostat Cooling Cycle 1 Adjust the cooling temperature set point on the thermostat higher than the...

Page 7: ...ct water line at ball valve 3 Insert line into a bucket of potable anti freeze 4 Run air conditioner until a solid stream of anti freeze is being discharged overboard 5 Reconnect water line at ball va...

Page 8: ...ndoor coil The sensor and or thermostat should be replaced if defective 3 Check for water flow Check refrigerant charge Check switches for loose wire connection broken or burned contacts 4 Tug on wire...

Page 9: ...tional unit s if necessary 7 Add refrigerant Noise operation 1 Copper tubing is vibrating 2 Indoor blower assembly 3 Loose cabinet or components 4 Improper unit installation 1 Adjust by bending slight...

Page 10: ...SMB Air Conditioner 12 VDC Owner s Manual 9 09 Page 10 of 13 Chapter 7 Wiring Diagram...

Page 11: ...pressor 10343 Control Module 01627 Evaporator Coil 60127 Blower Assembly 30067 Control Board 50196 Condenser water coil 60194 High Pressure Switch Manual Reset 400 psig 70339 Cap Tube Strainer Assembl...

Page 12: ...heir designated Service Representative The responsibility of the Owner of the Equipment includes the following 1 To operate the equipment according to the manufacturer s instructions 2 To provide easy...

Page 13: ...HIS WARRANTY AND SERVICE POLICY CONSTITUTE THE EXCLUSIVE REMEDY OF ANY PURCHASER OF A MARVAIR REVERSE CYCLE AIR CONDITIONER AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING WITHOU...

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