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PLEASE START BY READING THESE IMPORTANT SAFETY RULES 

This safety alert symbol means "Caution" - failure to comply with such an instruction involves risk of personal
injury or damage to property. Please read these warnings carefully.

This gate drive mechanism is designed and tested to offer appropriately safe service provided it is installed and
operated in strict accordance with the following safety rules.

Incorrect installation and/or failure to comply with the following instructions may result in serious personal
injury or property damage.

Installation and wiring must be in compliance
with your local building and electrical
installation codes. Power cables must only be
connected to a properly earthed supply.

Disconnect electric power to the system before
making repairs or removing covers.

A disconnecting device must be provided in the
permanently-wired installation to guarantee  all-
pole disconnection by means of a switch (at least
3mm contact gap) or by a separate fuse.

When using tools and small parts to install or
carry out repair work on a gate exercise caution
and do not wear rings, watches or loose
clothing.

Make sure that people who install, maintain or
operate the gate drive and/or the control board
are qualified and follow these instructions. 
Keep these instructions in a safe place so that
you can refer to them quickly when you need to.

Please remove any locks fitted to the gate in order
to prevent damage to the gate.

Frequently examine the installation for imbalance
and signs of wear or damage to cables, hardware
and mountings. Do not use if repair or
adjustment is necessary. Gates which stick or
jam must be repaired immediately. Employ a
qualified technician to repair the gate, never
attempt to repair it yourself.

Keep additional accessories away from children.
Do not allow children to play with pushbuttons
or remote controls. A gate can cause serious
injuries as it closes.

After the installation a final test of the full
function of the system and the full function of
the safety devices must be done.

The full protection against potential squeeze or
entrapment must work direct when the drive arms
are installed.

This drive cannot be used with a gate
incorporating a wicket door unless the drive
cannot be operated with the wicket door open.

IMPORTANT FITTING AND OPERATING INSTRUCTIONS

WARNING / ATTENTION

Lightweight gates must be substantially
reinforced to avoid gate damage. The best
solution is to check with your gate manufacturer
for an opener installation reinforcement kit.

Gate must not extend over public byway during
operation.

Activate opener only when the gate is in full
view, free of obstructions.
Do not allow children to play near the gate.

This appliance is not intended for use by
persons (including children) with reduced
physical sensory or mental capabilities, or lack
of experience and knowledge, unless they have
been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety.

Children should be supervised to ensure that
they do not play with the appliance.

SAVE THESE INSTRUCTIONS

Entrapment protection devices MUST be
installed to protect anyone who may come
near a moving gate. Locate entrapment
protection devices to protect in BOTH the
open and close gate cycles. Locate
entrapment protection devices to protect
between moving gate and RIGID objects,
such as posts.

Controls must be far enough from the gate so
that the user is prevented from coming in
contact with the gate while operating the
controls.

Humidity and water destroy the control board.
Make sure under all circumstances that water,
humidity or dammed-up water cannot penetrate
the control board covering.

Automatic drive – Keep away from the area of the
gate since it may operate unexpectedly.

Summary of Contents for CB202

Page 1: ...Nobel Strasse 4 66793 Saarwellingen Germany www liftmaster eu info liftmaster eu Anleitungen CB202 Instructions CB202 Instructions CB202 Návody CB202 Instrucciones CB202 Instruktioner CB202 Útmutatók CB202 Upute CB202 Istruzioni CB202 Instruktie CB202 Obrázky CB202 Instrukcja CB202 en fr de es hr sv cs hu it nl sk pl ...

Page 2: ... TERMINALS 5 DESCRIPTION OF LEDS 5 DESCRIPTION OF PUSH BUTTONS P1 P2 P3 5 BACKUP BATTERY 6 FLASHING LAMP 6 KEYSWITCH 6 STOP SWITCH 6 SAFETY EDGE 6 CONTACT EDGE 6 ANTENNA 6 PHOTOCELLS 7 RADIO AND RADIO PROGRAMMING 7 LOOP DETECTOR 8 JUMPER SETTINGS 8 INITIAL OPERATION BASIC SETTING 9 11 TIMER TO CLOSE AUTO CLOSE 11 FORCE TORQUE OF MOTOR 11 BATTERY DISPOSAL 11 DIAGNOSIS LED 12 FAQ S 13 ...

Page 3: ...y from children Do not allow children to play with pushbuttons or remote controls A gate can cause serious injuries as it closes After the installation a final test of the full function of the system and the full function of the safety devices must be done The full protection against potential squeeze or entrapment must work direct when the drive arms are installed This drive cannot be used with a...

Page 4: ...sary assemble the following optional connections photocells safety edge flashing light external antenna key switch or other external control devices TYPICAL CONFIGURATION OF A UNIT 1 Drive with control board The drive is located on a height adjustable mounting plate 2 Photocell min 150 max200 mm optional First photocell Detects low objects 3 Photocell max 700 mm optional Second photocell Detects v...

Page 5: ... controller Even if a terminal strip is not in use it must be pushed back The wiring is done as described in the wiring diagram Plugs available on the motor and the transformer These plugs must be connected to the controller plugged in The cable of the connectors are not routed from below but from the back of the controller see picture 1 230 Volt transformer feeder TRANSF IN and INPUT 24 VAC 2 Lim...

Page 6: ...e Remote control max 180 x Rolling Code feasible frequencies 433 MHz 868 MHz The motor control unit is a highly modern electronic unit controlled by a microprocessor It has all wiring facilities and functions required for safe operation The electronics provides an ideal and matching closing force When installed and adjusted correctly the gate can be stopped manually During operation the gate can b...

Page 7: ... red cable 24 V 150 mA flashing light accessory Key symbol keyswitch other control devices COM negative pole PHOTO2 photocells 2 accessory PHOTO1 photocells 1 accessory COM negative pole STOP stop switch or 8 2 kOhms safety edge with 8 2 KOhms accy RPM ENCODER socket for rpm sensor LIMIT SWITCH socket for limit switch RADIO MODULE SCKT socket for radio module ANT terminal for antenna 2 A 2x slow b...

Page 8: ...atteries are subject to deterioration and lose capacity Replace storage batteries after approx 2 3 years CM475 is not for outside use and requires a suitable enclosure SAFETY EDGE OPTIONAL MODEL 600046 600053 600077 600060 Jumper must be free A safety edge working according to the 8 2 kilo ohm principle can be connected to the control board Terminals Stop 8 2 kOhm i e a 8 2 kilo ohm test resistor ...

Page 9: ... is closing Jumper PHO 2 MODE plugged active when gate is closing and opening RADIO AND RADIO PROGRAMMING Insert radio module on designated pins if not pre installed PROGRAM DELETE REMOTE CONTROLS The receiver has two channels CH1 and CH2 The respective LEDs CH1 and CH2 are assigned to these two channels Receiving a signal from a programmed remote control button CH1 fully opens the gate Receiving ...

Page 10: ... the second photocell is active in closing or in closing opening FREE active in closing PLUGGED active in closing and opening FIXED WIRE JUMPER OBSTACLE Factory equipped with fixed wire jumper Cutting through increases the operating power at the control CAUTION If the jumper is severed the door system must be secured with additional safety devices safety edge etc Werkseitig mit fester Drahtbrücke ...

Page 11: ...further settings are made 5 Close the gate with the button P1 till it is turned off at the limit switch CLOSED Do not release beforehand Control The LED CLOSE LIM yellow limit switch CLOSED should now light up and the door can be closed as desired Basic setting is completed 2 2 2 INITIAL OPERATION BASIC SETTING Proceed step by step When in doubt start again at the beginning Take sufficient time to...

Page 12: ...glows 2 Press the button P1 until the door starts to open LED LEARN glows The automatic programme starts slow speed 3 The drive moves the gate to the limit switch OPEN stops briefly and then moves back to the limit switch CLOSED 4 After reaching the limit switch CLOSED the LED LEARN goes out The programming of the distance and the force required is completed Proceed with Radio an Radio Programming...

Page 13: ... points Batteries and rechargeable batteries are marked with a crossed waste container as well as with the chemical symbol which describes their toxic element Cd for cadmium Hg for mercury and Pb for lead en 11 12VDC Pb Cd Hg COMPLETION OF INSTALLATION PROGRAMMING Once the travel distances are programmed the remote controls can be programmed as well Refer to Radio and Radio Programming 1 You can n...

Page 14: ...y or rough running B Gate blocked or rough running at a certain position C Gate not balanced D Faulty mechanical installation All consult gate dealer specialist 6x blinking Photocells 1 block installation A Obstacle interrupts beam A remove obstacle B poor alignment of the lenses B check alignment C power supply for photocells not sufficient C check terminals and wire diameter 7x blinking Photocel...

Page 15: ...e The gate can move in an uncontrolled dangerous manner if the gate opener has been released A stronger force is needed in the upwards direction of the slope and then in the opposite direction the gate opener s force is too strong FAQs Pressing P1 P2 and P3 does not show any reaction Jumper RADIO must be removed Check whether the radio module is seated correctly Travel distance can t be programmed...

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