Dometic 0123456 Manuale di Servizio

Refrigerators & FreezersTundra Technical ManualService & TrainingRevised: 10-22-03L-2120

10Trouble-ShootingRefrigerators & Freezers • Trouble-ShootingThe trouble-shooting guidelines below are arrangedsequentially and should be followed

11Trouble-Shootingcut-out is 10.4 volts and the cut-in is 11.7 volts. For24VCD unit the cut-out is 22.8 and the cut-in is 24.2. Ifthere is a drop in c

12Trouble-ShootingFigure 4.0 - Thermostat InsideFigure 5.0 -Thermostat ResistorFigure 6.0 - Compressor PinsFigure 3.0 - Thermostat CircuitC. Checking

13Trouble-ShootingE. Checking the Fan1. The fan should come on after a five second delay once thecompressor starts.2. Visually inspect fan for any blo

14Dometic Corporation (Dometic) manufacturers of Cruisair,Grunert, Marine Air, Sentry and Tundra Products, makes thefollowing safety warnings concerni

Notes:

L-2120Dometic CorporationP.O. Box 15299 • Richmond, VA 23227-0699 USA804-746-1313 • Facsimile: 804-746-7248 • www.tundra.cc2000 N. A

2Table of ContentsRefrigerators & Freezers • InstallationWarnings ...

3InstallationRefrigerators & Freezers • InstallationWarningsThis section of the manual refers to essential safetyinstallation information for all

4InstallationTundra Ventilation Requirements

5Installationinches for air entry and discharge.) A lower entry, andupper discharge is preferred. See Ventilation Requirementsdiagram in this manual.

6Installation* Note: T18 & T22 Models use a 277-ohm resistor.Electrical Wiring Guidelines - Direct CurrentABYC Guideline E9 (below) meets or excee

7OperationRefrigerators & Freezers • OperationWarningsThis section of the manual refers to essential safetyoperation information for all compresso

8OperationLoading the ApplianceOnce you set the thermostat to a desired temperature,allow the unit to RUN at least 12 hours (24 hours for bestresults)

9MaintenanceRefrigerators & Freezers • MaintenanceDefrostingDefrosting should be carried out whenever the frost layerexceeds a thickness of 1/8 in