Related Manuals for Reefe DPR
Summary of Contents for Reefe DPR
- Page 1 DIGITAL & ELECTRONIC PRESSURE REGULATOR INSTRUCTION MANUAL MODEL: DPR | EPR CODE: 28391 | 30288 | 28384 | 30271...
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Page 2: Table Of Contents
CONTENTS Description Operating Characteristics ART Function APR Function Technical Characteristics Hydraulic Installation Electronic Connection Control Panel Startup Basic & Advanced Menu Pressure Sensor Calibration Warnings and Alarms Warranty Information 13-14 Ascento Group Australia www.reefe.com.au P: 1800 807 604... -
Page 3: Description
Ultimately, improving the comfort and durability of the installation. DPR - Digital Pressure Regulator Evolving from EPR, adding to its features a digital display with instantaneous indication of current consumption and outlet pressure since it houses current and pressure transducers inside. -
Page 4: Art Function
After 72 hours without operation the pump is automatically started for 10 seconds in order to avoid rotor locking. In the DPR the display will show the message “APR” while the pump is operating. In the EPR the pump LED will be on during this operation. -
Page 5: Hydraulic Installation
The manufacturer declines all responsibility in damages caused by wrong connections. Check if the power supply is between 110-230V. If you have purchased the unit without cables see diagram below. (EPR and DPR devices have the same electric wiring diagram.) •... -
Page 6: Control Panel
The meanings of the different control panel elements are summarized on the following tables. LEGEND O = Lit LED Light (O) = LED Flashing DPR - Digital Pressure Regulator DISPLAY ACTION OPERATION It shows on screen: instantaneous pressure or instantaneous current consumption... - Page 7 It indicates the pump is working. PUMP It indicates positive flow. FLOW P-BUTTON TOUCH ACTION click! Any alarm is restored. HOLD The pump starts and keeps operating until the push-button is released. DOWN Ascento Group Australia www.reefe.com.au P: 1800 807 604...
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Page 8: Startup
Follow next steps: Start the device. Connect to the power supply and press ENTER in the DPR model. Connect to the power supply in the EPR model. (Only DPR) Set the pump motors rated current: • Press and hold for 3 seconds. - Page 9 7 bar 3-40 m The unit EPR is ready to operate but the unit DPR has more optional adjustments that can be set through basic and advanced MENUS. (See next page.) Note 1: it is important to introduce exactly the rated current specified on the nameplate of the pump. If a new pump is installed this process should be repeated.
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Page 10: Basic & Advanced Menu
Stand-by disabled (Sb0) or enabled (Sb1) Anti-flooding configuration. If activated, it stops the pump after programmed time (in hours) of continuous operation. Disabled (H000), 1 hour (H01), 2 Hours (H02)... 24 Hours (H24) Restore factory settings (rs1) Ascento Group Australia www.reefe.com.au P: 1800 807 604... -
Page 11: Pressure Sensor Calibration
ADJUSTED FULL SCALE 4 bar 4 bar 4 bar 8 bar 6 bar 6 bar Note: Pressure sensor recalibration should not be a normal event. If it is frequently repeated contact the technical service. Ascento Group Australia www.reefe.com.au P: 1800 807 604... -
Page 12: Warnings And Alarms
1B (microdisconnection). Operating value: I <20% I learned. Pollution degree 2 (clean environment) or flow>2,5 l/min. Rated impulse voltage: cat II / 2500V. Temperatures for ball test: enclousure (75) and PCB (125). Ascento Group Australia www.reefe.com.au P: 1800 807 604... -
Page 13: Warranty Information
It MUST be installed in a well-ventilated and drained area. All warranty is void if this condition is not heeded and no liability can be accepted in the case of damage or loss caused by failing to comply with this condition. Ascento Group Australia www.reefe.com.au P: 1800 807 604... - Page 14 P: 1800 807 604 • E: csv@ascento.com.au • W: www.ascento.com.au © COPYRIGHT 2023 No part of this publication is to be copied stored or distributed in any manner or form without the prior written permission of Ascento Group Australia. E&EO. Ascento Group Australia www.reefe.com.au P: 1800 807 604...
- Page 15 Ascento Group Australia www.reefe.com.au P: 1800 807 604...
- Page 16 ASCENTO VIEW RANGE! GROUP AUSTRALIA ABN 20 527 073 843 37 Export St Lytton QLD 4178 PO BOX 650 Morningside QLD 4170 WWW.REEFE.COM.AU 1800 807 604 SALES@ASCENTO.COM.AU...
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