Akerstroms Bjorbo BC7400 Users Manual

Page 1
DRIVING INSTRUCTION
REMOTUS BC7400 USA
Variant 1 (variant 2, see page 4)
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
TRANSMITTER ON
Pull out the stop button and the transmitter is switched on. The operation indicator lamp (STATUS) starts blinking and the transmitter is on.
MAIN CONTACTOR ON
Then the transmitter is on press the . This activates the Main Contactor in the receiver (the Main Contactor of the telpher) and the telpher is ready for operation.
NORMAL RUN
The transmitter is designed with two pushbuttons for UP/DOWN and two for FORWARD/BACKWARD. Each button is divided into 2 steps (a perceptible resistance), which facilitates the running at a certain speed. The first speed is obtained when the pushbutton is half compressed and the second speed is obtained when the pushbutton is totally compressed. All the motions can be run simultaneously and the motions stop when the pushbutton is released, otherwise make an QUICK STOP.
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MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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MICRO RUN
Push in the button for MICRO and the diode lamp for micro lights. The micro-run movements are only at lowest speed in micro-run mode irrespective of the compression of the pushbuttons. The buttons are looped so that only one movement can be operated at a time. The other functions are work as in ordinary runs.
PUSHBUTTON 1 AND 2
The diode lamps indicate which function that has been chosen. The pushbutton function can be momentary (the function will be active as long as the pushbutton is activated) or maintain (the function is active when the diode lamp lights). See the installation guide how to choose the function of the pushbuttons.
SIGNAL
A signal can be emitted at any time during the run and is obtained as long as the push button switch is depressed.
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MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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Variant 2
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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Page 3
TRANSMITTER ON
Pull out the stop button and the transmitter is switched on. The operation indicator lamp (STATUS) starts blinking and the transmitter is on.
MAIN CONTACTOR ON
Then the transmitter is on press •, button 7. This activates the Main Contactor in the receiver and it is ready for operation.
NB! The Main Contactor On will be activated without a press on
, button 7, if such choice of program is made in the receiver.
NORMAL RUN
The transmitter is designed with pushbuttons for function 1-8. All the motions can be run simultaneously and the motions stop when the pushbutton is released, otherwise make an QUICK STOP.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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QUICK STOP
Depress the STOP button for QUICK STOP.
AUTOMATIC SWITCH OFF FUNCTION
The indicator lamp for operation goes out and the Main Contactor is de-energized. For renewed activation of the Main contactor restart is
required, press the stop button, pull it out again and press . It is not necessary to press button if such choice of program is made
in the receiver. When the battery voltage is to low, that also causes automatic switch-off.
TRANSMITTER OFF MAIN CONTACTOR OFF
Depress the STOP button, which switches off the transmitter. At the same time the Main Contactor is deactivated (the Main Contactor of the telpher cuts out). The operation indicator lamp goes out.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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Page 4
RUN DOWN BATTERY
The transmitter is equipped with an indicator lamp for battery status (STATUS). The lamp blinks slowly when the battery voltage is normal, but starts to blink rapidly when it falls. When the indicator lamp has started blinking rapidly the transmitter can be operated for approx. 10 min. before the voltage is so low that the transmitter switches off automatically.
CHARGING INSTRUCTIONS
The transmitter should be set on charge as often as possible.
The battery has got power for 10 hours continuous operation.
Charging time 3 hours (quick-charge) there upon automatically
changes to maintenance charging which does not need supervising.
The transmitter has an indicator lamp (CHARGE) which lights
when the battery is charging. When the charging is ready, the lamp goes out.
A WELL MAINTAINED BATTERY IS NECESSARY FOR
FAULTLESS OPERATION.
WATCH THE ACCUMULATED CHARGE AND
CHARGING CAREFULLY.
THE BATTERY DID NOT BE CHARGED IF ITS TEMPERATURE IS LOWER THAN ±0°C OR HIGHER THAN +45°C.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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DISCHARGED BATTERY.
A Li-Ion battery is environment conformed, but as usually, all batteries shall be handed back for recycling. When the battery will be changed, the used Li-Ion-battery shall be returned to the distributor, where a new battery is to be bought. Just to make sure that a proper battery will be required. An alternative is to directly dispose of the battery for recycling.
Old batteries shall be returned for recycling.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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!
INSTRUCTIONS FOR CRANE OPERATORS
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These instructions have to be followed. Marked
1. Check that the radio transmitter operates on the crane,
which you are going to drive (ex. give a signal). Check the function of the radio transmitter.
2. Check that no unauthorized person is on or at the crane
when you start to drive it. The blocking device at entry of the crane should be closed.
3. Check the position of the symbols for driving direction
(crane-trolley travel).
4. At the beginning of each shift the crane operator is to test
brake, limit-switches and emergency stop function.
5. The crane operator is when driving the crane to walk or
stand at a suitable distance from the crane hoist in order to have adequate overview of the operation.
6. It is prohibited to move the crane load over oneself or other
people. Signal in order to warn others.
7. Avoid driving into end stops since equipment and goods
can be damaged.
8. Check your own free passageway in order to avoid tripping
over material on the ground when you drive the crane Keep the workplace in good order.
9. If you loose control of the crane movements, release the
pushbuttons in order to stop the crane. If still it does not stop, actuate the QUICK STOP function.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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10. Find out where the crane's main power disconnector is in order to be able to quickly switch off if required.
11. Never hand over the transmitter to anybody who has not got through training in radio-control crane operation.
12. After completed operation you should always switch the transmitter off with STOP. Note! Do never put the transmitter aside without switching the transmitter off with STOP.
13. The main contactor of the crane is to be switched off after end of working hours. The transmitter is then to be kept inaccessible to unauthorized persons.
14. In case of faults or breakdowns in the radio control equipment the crane should permit operating from the cab or with suspended operating gear. In such case first turn the switch from radio operation to manual operation. Make certain how this switchover is to be made before you start driving any individual crane.
15. At switching from manual operation to radio operation and at switching on the main power disconnector, make sure where all the radio transmitters are.
16. Make sure that the receiver cannot be activated when you service the transmitter.
ALWAYS REPORT DEFECTS AND DEFICIENCIES TO
THE WORK MANAGEMENT.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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FCC Identifier OG4BC7418
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user´s authority to operate tne equipment.
MANUAL BC7400 No. 926137-000 USA Version: A0 Approved by: HH
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