Dear Customer, Thank you for purchasing a MASTER spa product . This manual describes the operations necessary for the proper installation of the motor with electronic limit
switches model UNCO. The tubular motor with electronic limit switches UNCO series are suitable for handling the main types of roller, particularly if manual or automatic hooks are
present near the low limit switch.
The technical characteristics are provided on the label stuck on motor. These devices have not been studied for a continuous working. Any other use is improper and forbidden and it
could void manufacturer’s warranty. The manufacturer cannot be considered responsible for any damage due to improper, wrong or unreasonable use. The installation of the product
must be done by a qualified technician. At the end of the installation, all manuals must be given to the end user. Keep this manual for future reference!
The technical characteristics of the motor are shown in the label applied to the motor tube. Before installing the motor, it is recommended to copy the technical data (including the full
name of the product) and store them in a safe place. These data may be useful in the event of subsequent maintenance or technical assistance. In addition to the technical data on the
motor tube (depending on the specific power of the motor), the common characteristics of the motor familyUNCO are:
01. TECHNICAL SPECIFICATIONS
MASTER uses packaging recyclable materials. Dispose materials on the proper
containers, complying with the law in force in your locality.
This product may have substances that are polluting for the environment and dangerous
for the health.
At the end of the product life cycle, carefully comply with the waste disposal rules. It is
strictly forbidden to dispose the product on the domestic waste.
Disposal
01. Technical specifications
02. Warnings
03. Installation of offset adapters
04. Electrical connections
05. Installation using the command buttons
06. Installation using a transmitter
07. Electronic control
08. How to memorize/delete a radio device
09. Fine adjustment of upper limit switch
10. Fine adjustment of lower limit switch
11. Modify both the limit switch
12. Favorite position
13. Sun, wind, rain sensors
14. Operation logic of command buttons
15. Test radio
16. Traction on hooks
17. Obstacle on downward
18. Torque reduction
19. Autozero mode
20.Error mesasge and recovery operation
21. Reset
Table of contents
It is advisable
(for example, near police
stations, airports, ports, hospital, etc). A technical inspection is in any case advisable before installing any
radio system in order to identify sources of interference.
Radio systems can be used where possible disturbances or malfunctioning of the transmitter or the receiver
do not cause a risk factor, or if the risk factor is cancelled by suitable safety systems.
The presence of radio device operating on the same transmission frequency (
) can interfere
with the radio receiver of the motor and so reduce the range of the system and limit the functionality of the
installation.
to avoid using radio systems in areas with strong interference
433,42 MHz
Notes on radio systems
USER MANUAL
tubular motor Ø45 mm with electronic limit switch and integrated radio receiver
rev03.1 27.06.2017
UNCO
All rights reserved. All products and technical specifications given in this document are subject to variation without notice.The manufacturer shall not be liable for damage resulting from improper, incorrect or
unreasonable use.
Power supply
: 230 Vac 50 Hz
Stand-by consumption
: < 1W
Min roller diameter
: 50 x 1.5 mm
IP insulation
: I P44
Insulation class
: H
Continuous working time
: 4 minutes
Working frequency
:433.42 MHz
Memorizable transmitters
: 40 (*)
Memorizable wind radio sensors
: 4
Memorizable sun radio sensors
: 1
(*) not including wind/sun radio sensors
02. WARNINGS
02.1 Warnings for safety
02.2 Warnings for installation
02.3 Warnings for use
Incorrect installation can cause serious injuries
Keep these instructions for future maintenance work and disposal of the product
All the product installation, connection,
programming and maintenance operations must be carried out only by a qualified and skilled technician, who must comply with laws, provisions, local regulations and the instructions
given in this manual
The wiring must comply with current IEC standards. The final electrical system must be created only by the electrician
Some applications require hold-to-run
operation and can exclude the use of radio controls or require particular safety devices
To prevent potentially dangerous situations, check the operating condition of the roller
shutter/awning regularly
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The product is not intended to be used by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they are
supervised or given instructions about the product way of use by a person responsible for their safety
Check the automation during the movement and keep people at a safe
distance, until the movement ends
Do not allow children to play with the appliance or with the fixed control devices
Do not operate the blind when maintanance operations are
being carried out (e.g. window cleaning, etc.). If the control device is automatic, disconnect the motor from the power line
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Before installing the product, check the compatibility with the associated devices and accessories
Check that the package is intact and has not been damaged in transit
A heavy
knock and the use of unsuitable tools can cause the damage of the external or internal parts of the motor
Do not pierce or tamper with the motor in any way. Do not modify or replace
parts without the manufacturer's permission
Do not carry the motor by the power cable. The product may not be used if the power cable is damaged. Do not try to replace the power
cable
Any screws needed to complete the installation must not come into contact with the motor
The power of the motor must be sufficient for the applied load (check the rated data
shown on the motor)
Some stages of programming and/or normal operation make use of the mechanical stops of the roller shutter/awning. It is essential to choose a motor with the
most suitable torque for the application, considering the actual traction of the roller shutter/awning, and to avoid motors that are too powerful
Use winding rollers that are at least
1mm thick
Leave 1-2 mm of right/left play on the winding roller
Check that the shape and size of the drive pulley and adapter crown correspond to the winding roller used. Adapters,
supports and sundry accessories related to the motor must be chosen exclusively from the MASTER catalogue
If the product is installed at a height of less than 2.5 m from the floor
or from another support surface, the moving parts must be protected with a cover to prevent accidental access. In any case, ensure access for maintenance work
The power cable
must be positioned in such a way that it does not come into contact with moving parts
The power cable of the product is suitable for indoor installation only. If installed outside, place
the cable in a protective tube
If there are several radio appliances in the same system, they must not be less than 1,5m apart
Do not install the product near metal surfaces
Position the buttons within sight of the roller shutter/awning but a long way from its moving parts. Position the buttons more than 1.5 m from the floor
The motors are designed for
residential use; the maximum continuous operating time is 4 minutes
During operation, the motor body becomes very hot, so be careful
The motor contains a self-resetting
thermal cut-out, which stops the motor if it overheats. The motor returns to normal operation when its temperature drops below the safety limit (normally after 5 to 10 minutes)
The
motor must be installed so that it cannot come into contact with liquids and in any case in a position protected from atmospheric agents
The antenna cable carries line voltage. Do not
cut the antenna cable as this would be dangerous. If the antenna cable is damaged, replace the product
For your safety, do not work near the winding roller while the motor is
powered
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When mounting the motor, make sure to curve the power cord in order to reduce the risk of water infiltration!