RANGE GENERAL SAFETY INFORMATION MODEL CODE Check that the product is complete, undamaged and CONNECT SOLAR R - 7,5m 20116162 as ordered as soon as you receive it. Report any dis- crepancies or damage to the dealer who sold Dear heating engineer,...
Do not dispose of packaging material into the envi- ronment, or leave it within the reach of children, since it can become a potential hazard. Dispose of packag- ing material in compliance with applicable legislation. Beretta Caldaie Via Risorgimento, 13 23900 Lecco (LC) beretta@berettacaldaie.it TqelBR100 Cod.
GENERAL INFORMATION SYSTEM LAYOUT TECHNICAL SPECIFICATIONS Return solar DESCRIPTION station Maximum working pressure Maximum operating temper- °C ature Dimensions LxHxP 264x362x215 2 3 4 Net weight with insulation Power supply 230~50 V~Hz Min/max electrical current 0,04 ÷ 0,48 draw Min/Max power consumption 2 ÷...
INSTALLATION UNPACKING THE PRODUCT 10 ASSEMBLY - Remove the front insulation (1) Package content - Mark mounting points (F) on the wall and drill - Insert blocks (not supplied) 1 Solar Station In a plastic bag, the following material is also supplied: 2 Instruction manual 3 Circulator cover with logo (to be mounted during instal- lation)
INSTALLATION 11 WATER CONNECTIONS 12 PUMP CONTROLLER The circulator is produced with maximum hydraulic head configuration of 7,5 meter. USER INTERFACE The user interface consists of a push-button (1), a red/ green LED (2) and four yellow LEDs (3). When necessary, the user interface provides access to: - Functioning (performance display) mode.
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INSTALLATION Alarm display Direct speed control function If the pump detects one or more alarm conditions, LED 1 changes from green to red. When an alarm is active, the LEDs indicate the type of alarm as shown in the following Yel- Yel- Curve 1 (4.5m)
INSTALLATION 13 ELECTRICAL CONNECTIONS - connect the connectors as shown in the figure. The following is mandatory: - have an omnipolar magneto-thermal circuit breaker and a disconnecting switch compliant with the pre- PWM CONNEC- vailing standards of the installation country - respect the polarity of the L1 (Phase) - N (Neutral) connections - use cables with insulation and cross section con-...
COMMISSIONING AND MAINTENANCE 14 SYSTEM FLUSHING PWM input signal With a low input value (<5 % PWM), the pump cannot start. The pump stops when input signal is 5 to 8% of PWM signal Before filling the system with mixture of water and glycol, it or when PWM signal is not present, for safety reasons.
COMMISSIONING AND MAINTENANCE If copper piping has been used and joints have been To fill the system, proceed as follows: hot brazed, flush out the system to remove any braz- - Verify the flow-meter (C) is completely open ing residues. Seal test the system after you have - Connect the filling pump (PC) as shown flushed it out.
COMMISSIONING AND MAINTENANCE 16 DEVICE CLEANING AND - Disconnect circulator power by removing connectors (D) and (E) MAINTENANCE - Move away any wiring and electric devices below to protect them against any leakage of heat transfer fluid - Close the valve (VR) by turning the handle 90° clock- Service the system at least once a year and carry out wise the inspections specified in the relevant manual.
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Via Risorgimento, 23 A 23900 - Lecco (LC) www.berettaboilers.com The manufacturer strives to continuously improve all products. Appearance, dimensions, technical specifications, standard equipment and accessories are therefore liable to modification without notice.
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