Related Manuals for TESY EVHP Series
Summary of Contents for TESY EVHP Series
- Page 1 DOMESTIC HOT WATER HEAT PUMP Type: EVHP 7S 260 60; EVHP 7S 200 60; EVHP 260 60; EVHP 200 60 Page 1 of 28...
-
Page 2: Table Of Contents
1 INTRODUCTION ...............3 1.1 . TESY PRODUCTS............3 1.2 . DISCLAIMER..............3 1.3 . COPYRIGHT..............3 1.4 . OPERATING PRINCIPLE ……..………………………..3 1.5 . AVAILABLE VERSIONS AND CONFIGURATIONS…...4 HANDLING AND TRANSPORT ........4 CONSTRUCTION CHARACTERISTICS......6 TECHNICAL CHARACTERISTICS ......... 7 3.1. IMPORTANT INFORMATION.......... 8 CONFORMITY WITH EUROPEAN REGULATIONS8 4.1. -
Page 3: Introduction
The following symbols are used inside the manual in TESY. Any breaches shall be subject to the payment of order to rapidly find the most important information: compensation for any damage caused. All rights are reserved, including those deriving from the issuing of patents or the registration of utility models. -
Page 4: Available Versions And Configurations
2 TRANSPORT AND HANDLING The equipment is supplied in a cardboard box. It is fastened to a pallet with three screws. Use a fork-lift truck or a pallet truck in order to unload the equipment: it is opportune for these to have a load capacity of at least 250 Kg. - Page 5 For the entire period in which the equipment remains idle, Positions that permitted waiting to be used, it is opportune to protect it from transporting and handling purposes: atmospheric agents. Positions permitted for transporting and handling: √ √ WARNING! During the product handling and installation stages, it is forbidden to put the upper part of the device under any kind of stress whatsoever due to the fact...
-
Page 6: Construction Characteristics
3 CONSTRUCTION CHARACTERISTIC Heat pump. Control panel. Enclosure in embossed ABS. Steel tank (boiler) with double enamelling (capacity: 160; 200; 260 litres). Upper boiler probe. Lower boiler probe. Coolant recharge. Ambient air recirculation fan. Throttle valve. High-efficiency finned evaporator. quantity of fluid put into this is regulated by an appropriate thermostatic valve. -
Page 7: Technical Characteristics
Descriptions EVHP EVHP EVHP EVHP 7S 260 60 260 60 7S 200 60 200 60 COPDHW (1) COPDHW (2) HP thermal poweryield 1.82 1.82 1.82 1.82 Total thermal power Heating time ( 10:14 10:14 7:39 7:39 Heating time in BOOST mode ( 05:06 05:06 3:58... -
Page 8: Important Information
4. IMPORTANT INFORMATION 4.1 Conformity with European regulations N.B.: The manufacturer shall not be The EVHP heat pump is a device intended for domestic held responsible under use in conformity with the following European directives: circumstances in the event that the •... -
Page 9: Ventilation Connection
Moreover, it is important to ensure an adequate ventilation of the premises where the equipment is to be installed. An alternative solution is indicated in the following illustration (Fig. 4): this consists of a second duct that draws air in from outside instead of directly from inside the premises. -
Page 10: Particular Installation Conditions
5.3 Device mounting and connection The device must be installed on a stable, flat floor surface WARNING! the simultaneous operation that is not subject to vibration. of an open-flue firebox (e.g. an open- flue fireplace) together with the heat pump causes dangerous environmental... -
Page 11: Condense Drain Connections
The following illustration (Fig. 7) shows an example of a PLEASE NOTE!: It is advisable for the system water supply connection. installer to install a 7-bar safety valve on the cold water intake pipe (Fig. 8a). N.B.: The safety equipment for protection against over pressure must be op- erated regularly in order to remove limescale deposits and to check that it is not blocked... -
Page 12: Solar Power System Integration
5.6 Electrical connections The device is supplied already wired for the mains power supply. It is powered through a flexible cable and a socket/plug combination (Fig. 11 and Fig. 12).An earthed Schuko socket with separate protection is needed for the connection to the mains power supply. -
Page 13: Wiring Diagram
5.6.1.1 Remote link mode To access the 4-core cable for remote connection it is necessary to remove the upper cover of the boiler (see As regards links to digital inputs, the equipment is provided paragraph 8.1 Fig. 108), and take the cable outside with an additional 4-core cable that has already been through the dedicated opening, that is already present on linked to circuit board of the user interface (placed inside... -
Page 14: Commissioning
6. COMMISSIONING WARNING! Check that the equipment is connected to the earth cable. WARNING! Check that the line voltage corresponds to that indicated on the equipment identification plate. The commissioning procedure must be carried out by performing the following procedures: •... -
Page 15: Operation And Use
7. OPERATING MODE. When the equipment is switched on, it shows The management of the device is assigned to a user the status it was in when it was previously interface that enables the: • Setting of the operating mode; switched off. -
Page 16: Operating Logic
When the equipment is switched on for the Degree Fahr- If this is lit: The unit of first time, it is pre-set by the manufacturer in enheit LED measurement the ECO (Economy) mode with a water set temperatures is the degree point of 55°C with the aim of guaranteeing the Fahrenheit. - Page 17 7.1.3.2.2 ECO (economy) operating mode To exit the procedure before its completion: Do not carry out any operations for 15 seconds (any To manually start the ECO operating mode, carry out the changes will be saved). following procedure: • Make sure that the keyboard is not locked (paragraph 7.1.3.3), that...
- Page 18 7.1.3.9 Different operating mode start conditions To associate a time slot to a certain day of the week: • Each operating mode must comply with precise conditions After the previous procedure has been carried out, press either the or the key and then let in order to be enabled: it go within 15 seconds in order to select “Hd1”...
- Page 19 7.1.3.12 Error messages Minimum temperature alarm Solution: Check the temperature associated with the Error in probe in upper part of the boiler alarm; Parameters displayed: A0, A1, A2 and A11. Solutions: Main consequences: Check that the type of probe is in conformity The equipment will continue to work as nor- with parameter P0 settings;...
- Page 20 The defrosting procedure consists of three stages: operations within timeslots, • Defrosting stage: Parameter d3 establishes the necessary to have carried out the settings maximum duration of the stage. relating to the day and the real time before- Output status: hand.
-
Page 21: Particular Operations
7.1.3.17 TOTAL OF THE COMPRESSOR OPERATING 7.2 Particular operations HOURS EVHP has a fan speed control system that increases the speed of the same, when the ambient temperature drops 7.1.3.17.1 General information to below -1°C, at higher temperatures, the fan maintains a lower speed in order to reducing the noise of the The equipment is capable of memorizing up to 9,999 equipment. - Page 22 Parameter description Code U.M. Default Notes Display data refresh time specified in tenths 1/10 of a second °C/°F Work set hysteresis 30.0 °C/°F Minimum auto cycle set point 10.0 40.0 °C/°F Maximum auto cycle set point 100.0 70.0 °C/°F 40.0 Minimum economy cycle set point 10.0 °C/°F...
- Page 23 Parameter description Code U.M. Default Notes 0 = Input disabled Photovoltaic input enabling ---- 1 = Input enabled = Active if contact closed Type of photovoltaic input contact ---- = Active if contact open Number of digital input alarms per equipment ---- block Time for digital input alarm counter reset...
-
Page 24: Maintenance And Cleaning
8. MAINTENANCE AND CLEANING. WARNING! Any equipment repair must be performed qualified personnel. Improper repairs can put the user in serious danger. If your equipment needs repaired, please contact technical assistance service. WARNING! Before attempting maintenance operation, make sure that the equipment is not and cannot be accidentally connected to the power supply. -
Page 25: Magnesium Anodes
The filter can be cleaned with rinsing, water gush or 8.6. Emptying the boiler slamming. Since the filter is made of stainless steel, it It is advisable to drain the water from inside the boiler if does not need to be periodically substituted. the boiler is idle for a certain period of time, especially in low temperatures. -
Page 26: Disposal
10. DISPOSAL. The technical assistance service has the right to replace At the end of their device lifecycle, the TESY heat pumps faulty products or their components with new or will be disposed of in conformity with the applicable overhauled products. -
Page 27: Exclusions And Limitations
• 11.4. Legal rights reserved Negligence; • Applicable national laws grant the purchasers legal rights Chance events, fires, liquids, chemical substances or those of another nature, flooding, (statutory) relating to the sale of consumer products. This guarantee prejudices neither the purchaser’s rights vibration, excessive heat, inadequate ventilation, current surges, excessive or incorrect supply voltage, established by the applicable laws, nor the rights that... - Page 28 9701 Shumen, Bulgaria, 48 Blvd. Madara | Tel: +359 54 859-111/129/200 | Fax: +359 54 859 130 | www.tesy.com Page 28 of 28...