Please read these instructions first before using. Should you have any questions about installation or operation, please consult the EFOY hotline. SFC Energy AG Eugen-Sänger-Ring 7 D-85649 Brunnthal-Nord Hotline: +49 89 / 673 5920...
English 2. Introduction Safety Information Read the instructions before operating and keep them nearby. Be sure to follow all directions in the manual. Do not open unit or fuel cartridges. Do not use force to open cartridges and do not refill them. Any modifications to the unit may affect safe operation, will lead to a loss of license and will void the warranty Use only original EFOY equipment.
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2. Introduction There is no risk of coming into contact with methanol provided that you handle the unit and fuel cartridges in accordance with instructions. We are required by law to print the following notice. Methanol is toxic if inhaled, ingested or if it comes into contact with skin.
SFC directly Normal Operation The EFOY 600, EFOY 900, EFOY 1200, EFOY 1600 and EFOY 2200 are automatic charging devices for 12V lead batteries. The unit may be used only to charge lead batteries that conform to the specifications in Chapter 3.4, page 13).
Do not operate unit if housing is damaged. Declaration of Conformity SFC Energy AG, Eugen-Saenger-Ring 7, 85649 Brunnthal- Nord declares that the EFOY 600, EFOY 900, EFOY 1200, EFOY 1600 and the EFOY 2200 conform to the European Community’s 2004/108/EG guidelines for electro- magnetic compatibility.
When you pay the one-off fee, you receive the EFOY warranty certificate for a 5-year manufacturer’s warranty. The EFOY warranty certificate is available directly from SFC Energy AG, the manufacturer of EFOY fuel cells. Simply fill in the form at www.garantie.efoy.com/en or call...
2. Introduction Disposal Packaging Packaging protects your unit during shipping. All materials used are environmentally compatible and recyclable. We recommend saving the packaging for eventual winter storage. Should you nevertheless wish to dispose of the packaging, please do so properly. Your dealer or your local recycling center can provide information about proper disposal.
English 3. Configuration Configuration Standard Equipment The following is standard equipment: Unit Remote control with data line RC1 (10 metres long) Fuel-cartridge holder with belt FH 1 Mounting plate with belt MP 1 Exhaust hose (1.5 m) EH 1 Unit ...
3. Configuration Overview Charge line connection Remote-control connection RC 1 Data interface Fuel-cartridge connection Connection for EH 1 exhaust hose and nozzle for service fluid Cooling inlet (reverse) Warm-air outlet and connection for off-heat duct Remote Control Display Information button and language-selection button >> On/Off button Button for automatic operation auto...
English 3. Configuration Specifications Performance Product EFOY 600 EFOY 900 EFOY 1200 EFOY 1600 EFOY 2200 Rating 25 W 38 W 50 W 65 W 90 W 600 Wh/Day 900 Wh/Day 1200 Wh/Day 1560 Wh/Day 2160 Wh/Day Charge capacity (50 Ah/Day)
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3. Configuration Instrumentation Operation via remote control with four buttons and multilingual display Electrical interface MNL 4-prong plug Type Tyco Electronics AMP Universal Mate-N-Lok (Mfr. No. 350779) Fuel Cartridge Volume 5 liter 10 liter Weight 4.3 kg 8.4 kg Dimensions (L x W x H) 19.0 x 14.5 x 28.3 cm 23.0 x 19.3 x 31.8 cm...
English 4. Installation Installation WARNING Securely fasten unit and fuel cartridges when using on board motor vehicles. Do not operate unit if there is danger of explosion. Unit is not watertight. Make sure that no water can enter. Keep unit and fuel cartridges away from children, temperatures in excess of 45°...
4. Installation Space Requirements Installation should be carried out by trained personnel only. Wear proper work clothes. Avoid flowing garments and wear a hair net if you have long hair. Clothing and hair can get caught in moving or rotating parts such as in a drill.
English 4. Installation All electrical connections, the fill opening for service fluid and the fuel cartridge should be easily accessible. Make sure that the fuel cartridge is located within reach of the connecting hose (30 cm) and that the hose is neither kinked nor crushed.
4. Installation Off-heat duct The off-heat duct (included) extracts warm air so that the unit can also be operated in close quarters. Use the bow to conduct warm air to the side. If you do not need the off-heat bow, you can disconnect it warm from the off-heat flange and connect the off-heat tube min.
English 4. Installation Pass the off-heat tube through the opening; any excess may be shortened. It may be necessary to use an external face plate to protect the outlet. Use a suitable sealant to prevent moisture from penetrating into the body or into the interior.
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4. Installation Routing the exhaust hose Down Avoid siphoning Remove the cap from the exhaust port. Retain the cap for winter storage or for possible returns. Attach the exhaust hose (included) to the exhaust port. Take the exhaust hose out of the installation space and seal the opening for the exhaust hose with suitable sealing material.
English 4. Installation Installing the fuel-cartridge holder WARNING Keep fuel cartridge and all reserve cartridges away from children. Keep cartridges away from heat and out of direct sunshine. Secure fuel cartridge and all reserve cartridges so that they can not shift. Make sure that the fuel-cartridge connecting hose is neither crushed nor kinked.
4. Installation Electrical Connections WARNING All work should be carried out by qualified technicians in accordance with technical regulations. Improper connections or the use of wrong gauge wires could result in fire. All wires must be properly insulated and have adequate voltage rating.
English 4. Installation To minimize current loss in the leads, the following cross section is recommended, should the battery charging cable be insufficient: Length [m] min. cross section < 5 m 2.5 mm² 5 – 10 m 4 mm² 10 – 15 m 6 mm²...
4. Installation Connection directly to the battery brown Fuse 2A Fuse 15A 1. unit 2. connecting line to fuel cell 3. extension sense line (optional) 4. battery fuse sense 2 A 5. battery 6. extension power line with 3-pole plug (optional) 7.
English 4. Installation 4.10 Connecting the Remote Control The remote control (1) displays the current status and is used to control the device. Mount the panel where it is easily accessible such as in the cockpit. Flush mounting: If installing the panel flush with the surface of the unit, make sure that there is a sufficient opening for the electronic components behind the opening.
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4. Installation Connect the remote control with the DL data line (included). If the DL 1 data line is not long enough, you can replace it with a commercially available network line that is longer or shorter (Category 5 patch cable). Then insert the plug into the left socket on the unit marked “Remote Control“.
English 5. Operation Operation CAUTION Before connecting to the electrical system, make sure the unit has been positioned properly and that the electrical system is protected by fuses (as described in Chapter 4.7) Do not operate at temperatures above 40° C or below - 20°...
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5. Operation Note: When the cartridge is empty, “Please change fuel cartridge“ will appear on the remote control and the yellow light will blink. The cartridge may be changed while the system is running. Unscrew the empty fuel cartridge and remove. ...
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English 5. Operation Fasten the belt on the fuel-cartridge holder (2). Do not attach fuel cartridges without a fuel-cartridge holder. Only remove the childproof cap when the new fuel cartridge has been placed into the fuel-cartridge holder (3). ...
5. Operation Select Language Press >> on the control panel for 2 seconds. The control panel will display the language currently selected. The following languages are available: German (factory setting) Deutsch English French Italian Dutch Spanish Continue pressing >> until the desired language appears.
English 5. Operation Display Information The second line of the display provides information about normal operation, errors or malfunctions (see Chapter 7). The first line indicates the operating mode selected, such as “Automatic“. The unit charges the battery as needed or assists the Automatic battery in providing output.
5. Operation Firmware version Automatic Firmware V06 11.02 L 12 V QB Please check on a regular basis (at least once a year), if software updates are available. Total operating hours Automatic Operating hours 500 h ...
English 5. Operation Switching On the Fuel Cell If desired, you can switch on the unit manually regardless of the battery voltage. The unit will then be in the “charging mode“. This function is only possible when the battery voltage is below 13.2V Press on the control panel once if the unit has been...
5. Operation Switching Off the Fuel Cell Press on the remote control to switch off the device. The unit will gradually shut down, performing various function checks as it does so: To protect components, the unit must run at least 30 minutes before shutting down.
English 5. Operation Battery protection The EFOY fuel cell has an integrated battery protection function. This function prevents deep discharge of the Battery protection battery when the operating mode is set to “Off”. Battery protection is automatically activated when the battery voltage is lower than 11.2 V for more than 15 minutes.
5. Operation Automatic Antifreeze Feature This unit features an intelligent antifreeze feature. The unit can keep itself warm at temperatures below 3° C Antifreeze mode as long as it is connected to a working battery and it is supplied with methanol. If the unit is in antifreeze mode, the message “Antifreeze mode”...
English 5. Operation Storage Press on the remote control to switch off the unit. Wait until the unit has shut down and the display has disappeared (approx. 30 min.). Shutting down Unplug the charging line and the data line for the remote control.
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5. Operation CAUTION If the device is exposed to temperatures below 0 °C without connected batteries and sufficiently filled fuel cartridges (frost protection), it must be thawed out for approximately 24 hours at room temperature before commencing operation. When transporting the device, use suitable packaging, e.g.
English 6. Maintenance Maintenance Service WARINING Do not open unit! Unauthorized tampering may jeopardize safe operation and void any warranty. The unit does not contain any components that you can service or repair yourself. The unit is maintenance free under normal operating conditions.
6. Maintenance Cleaning WARNING Switch off device before cleaning and unplug the battery charging cable. The device is not watertight. Make sure that moisture cannot get inside. Clean only with a soft cloth dampened with a mild detergent. Reconnect the battery charging cable after cleaning so that the antifreeze feature remains activated.
Troubleshooting Safety WARNING Do not open unit! It contains no components that you can repair yourself. Contact SFC Energy AG if you are unable to correct a malfunction using these instructions. SFC Energy AG Eugen-Sänger-Ring 7 D-85649 Brunnthal-Nord Hotline: +49 89 / 673 5920 Freecall: 00800 / 732 762 78* sales@efoy.com...
7. Troubleshooting Problems and Solutions The control panel signals problems via a red and/or yellow light and a running message on the second line of the display. The messages will assist you in solving the problem quickly and easily. Press the reset button on the control panel AFTER the problem has been solved.
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English 7. Troubleshooting Message Solution Please change fuel cartridge Insert a new fuel cartridge as described in Chapter 5.1. (Error 20, 21, 22, 23) Check cartridge hose for kinks. Check hose and connection for dirt. Position fuel cartridge on the same level as unit.
7. Troubleshooting Problems without Error Messages Description Cause Solution The device doesn’t respond and Remote control is not Check the connection of the nothing is displayed on the remote connected or is remote control (see chapter control. incorrectly connected. 4.10). No battery connected, Check contacts, polarity wrong battery or...
English 7. Troubleshooting Replacing Service Fluid If service fluid is low the red light will come on and the message ”Please refill service fluid“ will appear in the control panel display. NOTE There is no need to add service fluid prior to the initial start-up.
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7. Troubleshooting a time. Wipe off any spilled service fluid with a cloth. Replace the exhaust hose. Reconnect the charge line. Press the reset button. The display will clear and the device will return to its former operating mode. ...
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English 8. Appendix SFC Energy AG Eugen-Sänger-Ring 7 D-85649 Brunnthal-Nord Hotline: +49 89 / 673 5920 Freecall: 00800 / 732 762 78* Fax: +49 89 / 673 592 369 hotline@efoy.com www.efoy.com *The toll-free number is available in the following countries: Germany, Belgium, Denmark, France, Great Britain, Italy, the Netherlands, Norway, Austria, Sweden, Switzerland and Spain.
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