Related Manuals for Dometic FreshJet 7 Lite 48 V Series
Summary of Contents for Dometic FreshJet 7 Lite 48 V Series
- Page 1 CLIMATE CONTROL Dometic FreshJet 7 Series Lite 48 V Roof Air Conditioner Operating manual.............3...
- Page 2 Copyright © 2024 Dometic Group. The visual appearance of the contents of this manual is protected by copyright and de- sign law. The underlying technical design and the products contained herein may be protected by design, patent or pending patent. The trademarks mentioned in this manual belong to Dometic Sweden AB. All rights are reserved.
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Page 3: Table Of Contents
This product manual, including the instructions, guidelines, and warnings, and related documentation, may be subject to changes and updates. For up-to-date product information, please visit documents.dometic.com. -
Page 4: Safety Instructions
• Repair of the appliance may only be carried out by qualified personnel who are familiar with the risks involved and the relevant regulations. Inadequate repairs may cause serious hazards. For repair ser- vice, contact the service center in your country (see dometic.com/dealer). • Always disconnect the power supply when working on the appliance. -
Page 5: Intended Use
• Alterations to the product without express permission from the manufacturer • Use for purposes other than those described in this manual Dometic reserves the right to change product appearance and product specifications. 5 Explanations of symbols on the appliance Warning! Low burning velocity material. -
Page 6: Technical Limits And Conditions
EN Dometic FreshJet 7 Series Lite 48 V 6 Technical limits and conditions The roof air conditioner is intended for vehicles with roofs with a thickness of 25 mm … 60 mm. The roof top air con- ditioner will operate ambient temperatures between -2 °C … 52 °C. The roof air conditioner is designed to be in- stalled within ±... - Page 7 Dometic FreshJet 7 Series Lite 48 V EN FJX7333IHP Inverter Control panel Symbol Description Switches the roof air conditioner on or to standby mode. Increases the currently displayed value. Reduces the currently displayed value. Pairs with bluetooth/WLAN when both buttons are pressed simultaneously.
- Page 8 EN Dometic FreshJet 7 Series Lite 48 V Symbol Description Enables/disables ventilation mode (only for models with ventilation mode). Circulates air without heating or cooling. Enables/disables dehumidification mode (only for models with dehumidification mode). Remote control Control and display elements Fig. ...
- Page 9 Dometic FreshJet 7 Series Lite 48 V EN Description Button — Display Displays the following: • Time • Selected room temperature (target value) in °C • Actual room temperature • Air conditioning mode • Fan speed • Symbols for active additional functions •...
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Page 10: Before Initial Use
EN Dometic FreshJet 7 Series Lite 48 V Air conditioning modes Description Air conditioning mode Displayed symbol Automatic You specify the temperature, and the roof air conditioner brings the interior to this temperature by heating or cooling and by controlling the necessary fan speed. -
Page 11: Operation
Dometic FreshJet 7 Series Lite 48 V EN 2. Ensure that both the air intake openings and the air nozzles are free. All ventilation grilles must always be kept free to ensure that the roof air conditioner is able to operate at maximum capacity. - Page 12 EN Dometic FreshJet 7 Series Lite 48 V • In the standby mode, the remote control display is inactive too. You can switch the remote control on to stand- by independently from the roof air conditioner. To switch only the remote control to or from standby, press the button while not pointing to the control panel's IR receiver.
- Page 13 Dometic FreshJet 7 Series Lite 48 V EN Setting the temperature In the Automatic ( ), Cooling ( ), Heating ( ), and Dehumidifying ( ) modes, you can specify a temperature between 16 °C and 31 °C. Use the + or – button on the remote control to set the desired temperature.
- Page 14 EN Dometic FreshJet 7 Series Lite 48 V The switch-to-standby timer is set. The roof air conditioner will be switched to standby at the specified time. Set the switch-on timer and the switch-to-standby timer as follows: a) Select the desired air conditioning mode and all required values (for example the temperature).
- Page 15 Dometic FreshJet 7 Series Lite 48 V EN 9.12 Operating the ambient lights WARNING! Risk of injury By law it is forbidden to use the external lights when driving the vehicle. button on the remote control is active even if the remote control is switched off.
- Page 16 EN Dometic FreshJet 7 Series Lite 48 V 2 × 1,5 V, AAA CLICK The display shows all symbols for 5 s. Protect the environment! Do not dispose of any batteries with general household waste. Return defective or used batteries to your retailer or dispose of them at collection points.
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Page 17: Cleaning The Roof Air Conditioner
Dometic FreshJet 7 Series Lite 48 V EN 10 Cleaning the roof air conditioner NOTICE! Damage hazard • Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer. • Do not clean the roof air conditioner with a high-pressure cleaner. Exposure to water can damage the roof air conditioner. -
Page 18: Maintenance
EN Dometic FreshJet 7 Series Lite 48 V 2. Occasionally clean the housings of the roof top unit and the air distribution box with a damp cloth. Use only wa- ter with a gentle cleaning agent. 3. Only for models with remote control: Occasionally clean the remote control with a slightly damp cloth. - Page 19 Dometic FreshJet 7 Series Lite 48 V EN Interval Inspection/maintenance Regulary Check whether the condensation water drainage channels (1) at the sides of the roof air condi- tioner are clear and the condensation water is able to escape. • Clean the filter of the air discharge unit.
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Page 20: Troubleshooting
EN Dometic FreshJet 7 Series Lite 48 V 12 Troubleshooting Problem Possible cause Suggested remedy Not cooling well The roof air conditioner is not set to Set the roof air conditioner to cooling. cooling. The ambient temperature is above The roof air conditioner is only de- 52 °C. - Page 21 Dometic FreshJet 7 Series Lite 48 V EN Problem Possible cause Suggested remedy One of the temperature sensors is de- Contact an authorized service agent or fective. Dometic. The electrical fuse of the power supply The power supply at the camp- is too low.
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Page 22: Disposal
If the product does not work as it shod, please contact your retailer or the manufacturer's branch in your country (see dometic.com/dealer). The warranty applicable to your product is 3 year(s). For repair and warranty processing, please include the following documents when you send in the device:... -
Page 23: Technical Data
Dometic FreshJet 7 Series Lite 48 V EN • A copy of the receipt with purchasing date • A reason for the claim or description of the fault Note that self-repair or nonprofessional repair can have safety consequences and might void the warranty. - Page 24 EN Dometic FreshJet 7 Series Lite 48 V FreshJet FJX7333IHP Protection class (roof top unit): IPX4 Noise level (highest fan setting) < 60 dB(A) Dimensions L x W x H: Fig. on page 23 Weight (roof top unit with air distribution box)