JP Hobby ER-120 V1 User manual

New Multifunctional JP-Electric Retract controller V1 and V2
Instruction Manual
For JP Hobby Alloy Electric Retracts Landing Gear ER-005 / ER-010 / ER-120 / ER-150 / ER-200
A- Multi-function landing gear controller features:
1. A tomatic identification c rrent
2. Set the voltage of the door servo
3. Set the CW and CCW direction and stroke of the door servo
4. Set the door retraction seq ence
Long press the mode b tton to enter the setting mode:
1. When the A or B light is flashing, press the + / - b tton to set the servo CW and CCW direction
f nction.
2. When A+B flashes alternately or C+D flashes alternately, press + / - b tton to set the stroke of the
servo.
3. When the C lamp is flashing, it is V1 mode.
4. When the D lamp flashes, it is V2 mode.
JP HOBBY is distributed in Europe by WEB EFFECT / TURBINES RC

New Multifunctional JP-Electric Retract controller V1 and V2
JP HOBBY is distributed in Europe by WEB EFFECT / TURBINES RC

New Multifunctional JP-Electric Retract controller V1 and V2
B- Electric retract control operating principle：
In the normal service condition，
•T rn on the retract switch then the control system will activate the retraction system to open after
checking the door f lly open by A to. The doors will close after the retract are open.
•T rn off the retract switch then the control system will activate the retraction system to close after
checking the doors f lly open by A to. The doors will close again after the retract are close.
Start the
Retract
channel
Gear door
OPEN
Retract
DOWN
Gear door
CLOSE
Sh tted down
Retract
channel
Gear door
OPEN
Retract
UP
Gear door
CLOSE
- Retracts installation, operation and maintenance
Installation:
Installation is simple. The Retracts have a stander clamping and its installation is similar to any standard retract.
An advantage of the electric retract is that installations of complex valves and air circ its are nnecessary. The
Retracts are s pplied with long eno gh cable which is directly connected to the control nit. If the cable is no
long eno gh, it can be extended with the correct polarity. Is advisable prolong j st the necessary length to avoid
voltage drops.
Operation:
Retracts m st be operated always thro gh JP Retract Control nits. Never operate the retracts with direct
battery or with other brands control nits. The best q ality of electric retracts. Yo will notice the advantage of
not having to compress air before each flight, and yo will forget the leaks.
JP HOBBY is distributed in Europe by WEB EFFECT / TURBINES RC

New Multifunctional JP-Electric Retract controller V1 and V2
Retracts Tro ble shooting:
Problems Solutions
The Retract
doesn't move
Check whether the retract controller signal
lines connected correctly
The retract controller signal lines connected to
the retract channel again
Check whether the remote control signal is
normal
Check the switch channels. Good deb gging
remote control signal
Check whether the remote control retract
channel release percentage is set
to ±100%
s re the release percentage is set to ±100%
Check whether the 6V power s pply is to r n
o t of electricity
6V battery charged
The gear door
doesn't open
Check whether doors servo signal lines
connected correctly
Please follow the labeled correctly connected in
the controller
Check whether door servo dammage Change the door servo
Check whether three nits retract are
connected to the retract controller
Please connect three nits retract to the control
system
The gear door run is
in wrong direction
Please check the doors servo signal lines
connected to the right channel
Change the doors servo signal lines from wrong
channel to other one
Three units retract
not work in
the same direction
Check the retract cable is correct Reverse r nning horse cables properly
connected to the controll
JP HOBBY is distributed in Europe by WEB EFFECT / TURBINES RC