RTX2000, SPX1200IC Original instructions Please read this instruction manual carefully before first use, and store it in a safe place. If you pass on the product to another person, hand over this instruction manual along with it. Table of contents Explanation of symbols .
Explanation of symbols RTX2000, SPX1200IC Explanation of symbols WARNING! Safety instruction: Indicates a hazardous situation that, if not avoided, could result in death or serious injury. CAUTION! Safety instruction: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury. NOTICE! Indicates a situation that, if not avoided, can result in property damage.
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RTX2000, SPX1200IC Safety • Installation and repairs to the parking cooler 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 service, please contact the service centre in your country (addresses on the back page).
Target group RTX2000, SPX1200IC Operating the product safely NOTICE! • Do not insert foreign objects into the system. Target group The information contained is aimed at the user of the parking cooler. Intended use The parking cooler is used to supply the interior of the driver's cab with cool and dehumidified air.
RTX2000, SPX1200IC Technical description Technical description The parking cooler can be used for conditioning inside the vehicle. The air in the inte- rior is guided into the system through the intake grille, cooled, dried and conveyed back into the interior through the blower nozzles. In BOOST mode, the parking cooler cools the vehicle interior for not more than 20 minutes at maximum power and then switches to AUTO mode.
Operation RTX2000, SPX1200IC Operation Device elements RTX2000 SPX1200IC The parking cooler has the following device elements: No. in Explanation fig. 1, page 3 Blower nozzles Intake grille Control panel...
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RTX2000, SPX1200IC Operation Control panel The system's control panel contains the following operating and display elements: No. in Symbol Description fig. 2, page 4 Display (see chapter “Display” on page 12) Infrared receiver (for the remote control) Opens the sub-menus for setting or decreases the value of the selected parameter once a menu has been opened.
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RTX2000, SPX1200IC Operation The remote control contains the following operating elements: No. in Symbol Description fig. 3, page 4 Press button briefly: Switches the parking cooler to standby mode or on again, if it is in standby mode Press button longer than 3 s: Switches the parking cooler off The parking cooler only can be switched on at the control panel.
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Operation RTX2000, SPX1200IC Display The display has the following indicators: No. in Description fig. 4, page 5 The symbol shows the current menu selected (see chapter “Using menus” on page 15). Depending on the current menu, shows: • the required temperature •...
RTX2000, SPX1200IC Using the parking cooler NOTE You can find full details of the display messages in the chapter “Display messages” on page 20. Using the parking cooler NOTICE! • The manufacturer assumes no liability for non-observance of this operating manual, in particular for any consequential damage, especially consequential damage caused by failure of the parking cooler.
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Using the parking cooler RTX2000, SPX1200IC • Select a suitable temperature and operating mode. • Make sure the blower nozzles (fig. 1 1, page 3) and intake grille (fig. 1 2, page 3) are not covered by cloths, paper or other objects. •...
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RTX2000, SPX1200IC Using the parking cooler Switching the parking cooler to standby mode ➤ Press the button briefly to switch the parking cooler to standby mode. ✓ The parking cooler saves the current settings. ✓ The Power LED (fig. 2 7, page 4) continues to light up. NOTE •...
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Using the parking cooler RTX2000, SPX1200IC NOTE If you don‘t press any button for more than 5 seconds, the display switches back to the menu mode. You can select the following menus: Change in Menu Description value Setting the temperature (17 °C to 30 °C/62 °F to 86 °F) 1 °C/2 °F Setting the mode (see chapter “Menu mode”...
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RTX2000, SPX1200IC Using the parking cooler Using the air conditioner ➤ Set the required temperature (chapter “Setting the temperature” on page 17). ➤ Set the required mode (chapter “Setting the mode” on page 18). NOTE If the required temperature is not reached in the energy-saving mode or at a low fan speed, increase the fan speed or switch to BOOST mode or to AUTO mode.
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Using the parking cooler RTX2000, SPX1200IC Setting the mode Control panel ➤ Press the button until the symbol is displayed. ➤ Press the button to set the AUTO, ECO or BOOST mode. To set the MANUAL mode see below. ➤ Press the button to start the selected mode.
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RTX2000, SPX1200IC Using the parking cooler Setting the timer The parking cooler is fitted with a timer. Once the set time has elapsed in the timer, the parking cooler automatically switches off. If the timer is activated, the display alternates between the set temperature and the duration.
Display messages RTX2000, SPX1200IC Display messages NOTE When you start the vehicle or switch on several consumers at once, the display text “LO” may briefly appear. Control panel warnings The system control unit has various functions for protecting the device and the battery.
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RTX2000, SPX1200IC Display messages Display Description Cause Remedy indication ➤ Consult an authorised When operating for the The system cannot measure first time, the symbol the battery voltage. workshop and have the flashes twice briefly battery connection every 5 seconds: checked.
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Display messages RTX2000, SPX1200IC Control panel fault messages The “ERROR” symbol (fig. 4 5, page 5) lights up if there is a fault with the parking cooler. The type of error is shown on the display by the following error codes: Display Description Cause...
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RTX2000, SPX1200IC Display messages Display Description Cause Remedy text ➤ Switch off the system. The system cannot Error in temperature sensor ➤ Switch it on again after determine the external electrical supply (open temperature. circuit). 30 minutes. ➤ If the fault occurs again, Error in temperature sensor contact an authorised electrical supply (short...
Cleaning and care RTX2000, SPX1200IC Cleaning and care Please observe the following tips for the cleaning and care of your parking cooler. NOTICE! Do not use abrasive cleaning agents or hard objects or inflammable agents during cleaning as these can damage the appliance. NOTE The parking cooler may be cleaned with a high-pressure cleaner.
Warranty If the product does not work as it should, please contact your retailer or the manufacturer's branch in your country (see dometic.com/dealer). The warranty applicable to your product is 1 year when used as described in the Intended use section of this manual.
Disposal RTX2000, SPX1200IC Disposal ➤ Place the packaging material in the appropriate recycling waste bins wherever possible. If you wish to finally dispose of the product, ask your local recycling centre or specialist dealer for details about how to do this in accordance with the applicable disposal regulations.