Multiplex Merlin - TUNING User guide
Operating Instructions for Power Set “Merlin - TUNING”
! These operating instructions are an integral part of the
product. They contain important information and safety
notes, and should be kept in a safe place at all times. Be
sure to pass them on to the new owner if you ever dis pose
of the product.
1. INTRODUCTION
The high-performance, low-cost power set for beginners
and pros. Simply by changing the folding propeller blades
(two pairs supplied) you can adjust the model’s climb
performance and maximum speed to suit your personal
preference.
2. CONTENTS / REPLACEMENT PARTS
• 1 Himax C 2212-1180 # 33 3006
• 1 MULTIcont BL-20 S-BEC speed controll er # 7 2288
propeller driver for motor shafts ∅ 3 mm,
• 1
blade holder and spinner ∅ 33 mm # 73 3503
• 2 folding propeller blades, 7” x 4” # 73 3192
• 2 folding propeller blades, 8” x 5” # 73 3193
• Various small items for installa tion in the model
3. TYP. OPERATIONAL DATA OF POWER SET
”MERLIN TUNING”
3S LiPo / 7” x 4” prop Current drain: approx. 5.5 A
3S LiPo / 8” x 5” prop Current drain: approx. 7.5 A
Recommended flight battery:
MULTIPLEX Li-BATT BX 3/450 # 15 7104
Do not use the supplied Himax C 2212-1180 motor with
more than 3S LiPo or 9 NiXX cells when using the
recommended propellers.
4. SAFETY NOTES
The power set “Merlin - TUNING” is designed exclusively
for use in modelling applications. Incorrect use can result
in serious personal injury.
• Read the instructions before initiation
• Before every flight, check that the motor and propeller
are securely mounted
• Remove all movable objects from the area around the
propeller before switching the motor on
• Do not allow clothing or any of your extremities to get
close to the spinning propeller
• Never start running the motor in your hand
• Stop the motor immediately if you notice vibration.
Eliminate the cause of the vibration before running it
again; you may need to correct the balance of the
propeller blades
• Make sure the power system is adequately cooled; do
not allow anything to obstruct the free circulation of air
5. ASSEMBLING OF THE POWER SET
”MERLIN - TUNING”
1. Screw the motor to the motor bulkhead ensure that
the motor is free to rotate. When deploying the motor
leads check that they cannot foul the rotating part of the
motor.
2. Slip the propeller driver and the hexagon driver nut on
the motor shaft.
3. Fit the blade holder on the propeller driver followed by
the plain washer, the shakeproof washer and the
hexagon nut. Tighten the nut firmly.
4. Attach the folding propeller blades to the blade holder
using the dowel pins supplied in the set. Fitting the
spinner prevents the pins shifting.
5. Fix the spinner to the blade holder using the retaining
screws.
6. INITIATION OF THE POWER SET “MERLIN -
TUNING”
1. Connect the three wires attached to the speed
controller to the three wires attached to the motor; the
order of connection is unimportant.
2. Locate the UNI connector attached to the speed
controller, and connect it to your receiver.
3. Switch the transmitter on, and check that the throttle
control is at the “OFF” position.
4. Connect the flight battery to the speed controller.
5. Check the direction of rotation of the motor: it should
spin clockwise when viewed from the tail, looking
forward. If this is not the case, disconnect the flight
battery and swap over any two of the three motor wires.
6. Set the motor brake on the speed controller to “ON”;
the procedure is described in the speed controller
instructions.
Operating Instructions for Power Set “Merlin - TUNING” # 82 6014 (09-08-12/DAMA) Errors and omissions excepted! © MULTIPLEX
MULTIPLEX Modellsport GmbH & Co.KG • Westliche Gewerbestraße 1 • D-75015 Bretten • www.multiplex-rc.de Page 1/2
Operating Instructions for Power Set “Merlin - TUNING”
7. HIMAX MOTOR - SPECIFICATION
Type: C 2212-1180
# 33 3006
RPM / V: 1180
Cell count, NiXX / LiPo: 6 - 9 / 2S - 3S
Efficient operating current: 1 A - 7 A
max. current for 15 sec.: 8,5 A
Shaft Ø:
3.0 mm
Diameter: 22 mm
Length: 26 mm
Weight: 33 g
max. output: 50 W
max. case temperature:
65° C
Ø 12 mm/2 x M2,5
Mounting:
Ø 16 mm/2 x M2,5
(4 mm deep)
You will find comprehensive operating instructions for the
Himax C 2212-1180 at www.multiplex-rc.de Æ
DOWNLOADS Æ INSTRUCTIONS.
8. GUARANTEE
MULTIPLEX products are covered by the statutory
guarantee regulations. If you wish to make a claim under
guarantee, please contact the model shop where you
purchased the product in the first instance.
The guarantee does not cover damage and malfunctions
caused by:
• Improper handling, incorrect connections, reversed
polarity
• Use of accessories other than genuine MULTIPLEX
items
• Modifications or repairs not carried out by MULTIPLEX
or an authorised MULTIPLEX Service Centre
• Accidental or deliberate damage
• Defects due to normal wear and tear
• Use outside the technical specifications
9. CE APPROVAL
This product satisfies all the relevant statutory
harmonised EU directives.
You are therefore the owner of a product whose design
fulfils the protective aims of the European Community
relating to the safe operation of equipment.
You are entitled to obtain a copy of the conformity
declaration for this product by contacting MULTIPLEX
using the information at the foot of the page.
10. DISPOSAL INFORMATION
Electrical equipment marked with the cancelled
waste bin symbol must not be discarded in the
standard household waste; instead it must be
taken to a suitable specialist disposal system.
In the countries of the EU (European Union), electrical
equipment must not be discarded via the normal domestic
refuse system (WEEE – Waste of Electrical and
Electronic Equipment, directive 2002/96/EG). You can
take unwanted equipment to your nearest local authority
waste collection point or recycling centre, where the items
will be disposed of correctly and at no cost to you.
By returning your unwanted equipment you can make an
important contribution to the protection of the
environment.
Operating Instructions for Power Set “Merlin - TUNING” # 82 6014 (09-08-12/DAMA) Errors and omissions excepted! © MULTIPLEX
MULTIPLEX Modellsport GmbH & Co.KG • Westliche Gewerbestraße 1 • D-75015 Bretten • www.multiplex-rc.de Page 2/2
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