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SMB Air Conditioner 

 

12 VDC Owner’s Manual 9/09 

 

Page 12 of 13 

Chapter 9 – Warranty 

 

Marvair

®

 Marine Self-Contained and Split Systems Warranty 

 

Parts  

If any part of your Marvair unit fails because of a manufacturing defect within twenty-four months 

from the date of purchase of a new boat or within twenty-four months from the date of installation of the 
air conditioner, but not to exceed thirty-six from the date of manufacture by Marvair, Marvair will 
furnish without charge, EXW Cordele, Georgia, the required replacement part.  

Labor 

If any part of your Marvair reverse cycle air conditioner or air conditioner fails because of a 

manufacturing defect within twenty-four months from the date of purchase of a new boat or within 
twenty-four months from the date of installation of the air conditioner, but not to exceed thirty-six from 
the date of manufacture by Marvair, Marvair will pay for the related service labor to replace the failed 
part according to the Marvair Flat Rate Schedule currently in effect. The owner must provide proof of 
the date of the purchase of the boat or date of installation of the Marvair unit. The owner’s registration 
card filed with Marvair, the invoice for the purchase of the vessel, an invoice for the installation of the 
unit, or similar documents are examples of proof of the date. 

When service is required, it must be performed during normal working hours (8:00 a.m. to 5:00 

p.m.) Monday through Friday and must be performed by Marvair personnel or their 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 accessibility for service. 
3.  To check and reset circuit breaker(s) and disconnect before calling for service. (Circuit 

breaker(s) may be in the main service panel.) 

4.  To keep the unit clean and free of dirt. 
5.  To clean and/or replace the filter as required. (The filter may be located in the return air filter 

grille or in front of the evaporator coil.) 

6.  To keep the evaporator coil clean and the condenser coil free of sediment or scale. 
7.  To pay the charges incurred when any of the above have not been done. 
8.

 

To pay for repair or replacement of any material or part other than those within the Marvair 
unit or thermostat itself. 

9.

 

To check any fuses on the circuit board and replace as required. 

The owner of the product may ship the allegedly defective or malfunctioning product or part to 

Marvair, at such owner’s expense, and Marvair will diagnose the defect and, if the defect is covered 
under this warranty, Marvair will honor its warranty and furnish the required replacement part.  All costs 
for shipment and risk of loss during shipment of the product or part to Marvair and back to the owner 
shall be the responsibility and liability of the owner.  Upon request by an owner, Marvair may arrange 
for remote diagnosis and repair of the allegedly defective or malfunctioning product or part.  

An owner requesting performance under this Warranty shall provide reasonable access to the 

allegedly defective or malfunctioning product to Marvair and its authorized agents and employees.

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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