BLAUBERG Ventilatoren Turbo EC User manual

USER’S MANUAL
Turbo EC
INLINE MIXED-FLOW FANS
RU EN

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CONTENTS
Delivery set................................................................................................................................................................................................................8
Brief description .....................................................................................................................................................................................................8
Operation guidelines ..........................................................................................................................................................................................8
Designation key......................................................................................................................................................................................................9
Installation .................................................................................................................................................................................................................10
Operation algorithm............................................................................................................................................................................................11
Maintenance.............................................................................................................................................................................................................12
Troubleshooting.....................................................................................................................................................................................................12
Storage and transportation regulations..................................................................................................................................................13
Manufacturer’s warranty...................................................................................................................................................................................14
This user’s manual is a main operating document intended for technical, maintenance, and operating staff.
The manual contains information about purpose, technical details, operating principle, design, and installation
of the Turbo EC unit and all its modifications.
Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems
and should be able to work in accordance with workplace safety rules as well as construction norms and
standards applicable in the territory of the country.

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This unit 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 unit by a person responsible for
their safety.
Children should be supervised to ensure that they do not play with
the unit.
This appliance can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities or
lack of experience and knowledge if they have been given supervision
or instruction concerning use of the appliance in a safe way and
understand the hazards involved.
Cleaning and user maintenance shall not be made by children
without supervision.
Children shall not play with the appliance.
Connection to the mains must be made through a disconnecting
device, which is integrated into the fixed wiring system in accordance

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with the wiring rules for design of electrical units, and has a contact
separation in all poles that allows for full disconnection under
overvoltage category III conditions.
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent, or similarly qualified persons in order
to avoid a safety hazard.
CAUTION: In order to avoid a safety hazard due to inadvertent
resetting of the thermal cut-out, this unit must not be supplied
through an external switching device, such as a timer, or connected
to a circuit that is regularly switched on and off by the utility.
Ensure that the unit is switched off from the supply mains before
removing the guard.
Precautions must be taken to avoid the back-flow of gases into the
room from the open flue of gas or other fuel-burning appliances.
The appliance may adversely affect the safe operation of appliances
burning gas or other fuels (including those in other rooms) due to
back flow of combustion gases. These gases can potentially result

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in carbon monoxide poisoning. After installation of the unit the
operation of flued gas appliances should be tested by a competent
person to ensure that back flow of combustion gases does not occur.
All operations described in this manual must be performed by
qualified personnel only, properly trained and qualified to install,
make electrical connections and maintain ventilation units.
Do not attempt to install the product, connect it to the mains, or
perform maintenance yourself.
This is unsafe and impossible without special knowledge.
Disconnect the power supply prior to any operations with the unit.
All user’s manual requirements as well as the provisions of all the
applicable local and national construction, electrical, and technical
norms and standards must be observed when installing and
operating the unit.
Disconnect the unit from the power supply prior to any connection,
servicing, maintenance, and repair operations.

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Only qualied electricians with a work permit for electrical
units up to 1000 V are allowed for installation. The present user’s
manual should be carefully read before beginning works.
Check the unit for any visible damage of the impeller, the casing, and
the grille before starting installation. The casing internals must be free
of any foreign objects that can damage the impeller blades.
While mounting the unit, avoid compression of the casing!
Deformation of the casing may result in motor jam and excessive
noise.
Misuse of the unit and any unauthorised modifications are not
allowed.
Do not expose the unit to adverse atmospheric agents (rain, sun, etc.).
Transported air must not contain any dust or other solid impurities,
sticky substances, or fibrous materials.
Do not use the unit in a hazardous or explosive environment
containing spirits, gasoline, insecticides, etc.
Do not close or block the intake or extract vents in order to ensure the
efficient air flow.

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THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE.
DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC WASTE.
Do not sit on the unit and do not put objects on it.
The information in this user’s manual was correct at the time of the
document’s preparation.
The Company reserves the right to modify the technical
characteristics, design, or configuration of its products at any time in
order to incorporate the latest technological developments.
Never touch the unit with wet or damp hands.
Never touch the unit when barefoot.
BEFORE INSTALLING ADDITIONAL EXTERNAL DEVICES, READ THE
RELEVANT USER MANUALS.

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DELIVERY SET
Fan — 1 pc.
Screws and dowels — 4 pcs.
User’s manual — 1 pc.
Packing box — 1 pc.
BRIEF DESCRIPTION
The product described herein is a mixed-flow inline fan for supply or exhaust ventilation of premises heated
during winter time.
The fan is designed for connection to ø 100, 125, 150, 160, 200, 250 and 315 mm air ducts.
The fan is equipped with an energy-efficient and high-performance electronically commutated motor (EC
motor) and with a built-in speed controller.
An external control unit can be connected to the fan (purchased separately).
The fan design is constantly being improved, thus some models may be slightly different from those described
in this manual.
OPERATION GUIDELINES
The fan is rated for connection to single-phase AC 230 V/50 (60) Hz power mains.
The fan is rated for continuous operation.
Air motion direction in the system must match the pointer on the fan casing.
Hazardous parts access and water ingress protection rating is IPX4.
The fan is rated for operation at the ambient temperature ranging from +1 °C up to +40 °C.
Transported air temperature must not exceed +40 °C. Temperature up to +60 ° C is allowed for a short time
(up to 15 minutes).
The ventilator is rated as a class II electric appliance.

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DESIGNATION KEY
Turbo EC 100 Gl1
Options:
Gl1: speed controller with an electronic thermostat and a
temperature sensor integrated inside an air duct. Temperature-
based operation logic
G1: speed controller with an electronic thermostat and an
outdoor temperature sensor fixed on a 4 m cable. Temperature-
based operation logic
FR1: integrated smooth speed controller
Spigot diameter [mm]
Electronically commutated motor
Inline fan
To comply with the ErP 2018 regulation, a local demand controller must be used.

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INSTALLATION
The fan is suitable both for horizontal or vertical mounting on the floor, on the wall or on the ceiling (Fig. 1).
While mounting the fan provide extra protection against water ingress, such as:
1. For the top mounting: install an outer protecting hood above (Fig. 2).
2. For any mounting position: connect an air duct on both sides of the fan (Fig. 2).
The mounting sequence is shown in Fig. 3-8.
The sequence of connecting the fan to power mains is shown Fig. 9-14.
The connection sequence for external fan control devices is shown in Fig. 9, 10, 12-14.
The fan wiring diagram is shown in Fig. 15.
TERMINAL DESIGNATIONS ON WIRING DIAGRAMS
QF external circuit breaker
Х1 terminal block for 230 V/50-60 Hz power
mains
Х2 terminal block for connection of an external
speed controller
S1 external speed controller 0-10 V
R1 internal speed controller
SW DIP switch