Accorroni PLAY ENTRY 20 Installation Manual
  1. Manuals
  2. Brands
  3. Accorroni Manuals
  4. Boiler
  5. PLAY ENTRY 20
  6. Installation manual

Accorroni PLAY ENTRY 20 Installation Manual

Wall mounted gas condensing boiler for heating and dhw production
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Wall mounted gas condensing boiler
for heating and DHW production
PLAY ENTRY 20

Advertisement

Table of Contents
loading

Related Manuals for Accorroni PLAY ENTRY 20

Summary of Contents for Accorroni PLAY ENTRY 20

  • Page 1 Wall mounted gas condensing boiler for heating and DHW production PLAY ENTRY 20...

  • Page 2: General Table Of Contents Warnings

    Dear customer, Thank you for choosing our boilers. We invite you to carefully read these instructions concerning the correct way to install, use and maintain these appliances. We inform you that: • the boilers must be installed by an authorised company which must strictly follow the standards in force; •...

  • Page 3: General Notes For The Operators Assigned For Installation, Maintenance And Use

    General Notes for the operators assigned for installation, maintenance and use This user’s manual, which represents an integral and essential part of the product, will be delivered by the installer to the user, who has to preserve it carefully for further consultation. This user’s manual must accompany the appliance if the latter gets sold or transferred.

  • Page 4: Quick Reference Guide

    Quick reference guide The following instructions allow quick start up and adjustment of the boiler, for immediate use. These instructions assume that the boiler has been installed by a company authorised for the purpose, that the first started up has been already performed and the boiler has been prearranged for a correct operation. If the boiler has been equipped with accessories, these instructions are not sufficient for its correct operation.

  • Page 5: Table Of Contents

    3.6.1. Play Entry 20 Models ........
  • Page 6 15 - Pressure head curves available - Play Entry 20 ......

  • Page 7: Instructions For The User

    1. Instructions for the user 1.1. Control panel fig. 1 A. Select operation type (Winter / Summer / Off). B. Reset alarms and return to the home page on the parameters selection screen. C. Adjust heating hot water. D. Adjust domestic hot water. E.
  • Page 8 SYMBOL FIXED FLASHING Indication the flame is on. It indicates heating. Displays the delivery heating temperature set or If the symbol is ON, the function is enabled; if the symbol is OFF, request in progress. the function disabled. Displays the temperature values, the parameters values and the faults.

  • Page 9: Select The Operating Mode

    1.2. Select the operating mode Hold the " " key for a cycle time to enable in sequence the "WINTER" , "SUMMER" and "OFF” modes. All keys are enabled in this phase. When the "WINTER" mode is enabled, both functions are active: domestic hot water delivery and heating water delivery. When the "SUMMER"...

  • Page 10: Adjusting The Heating And Domestic Hot Water Temperature

    1.3. Adjusting the heating and domestic hot water temperature Press the key “domestic” (D fig. 1) to display the temperature of the domestic hot water. Press the keys " " (E fig. 1) or " " (F fig. 1) to change the temperature of the domestic hot water. While the value is being modified, the icon DOMESTIC (7 fig.

  • Page 11: Information - Counters - Menu - Errors

    1.4. Information - Counters - Menu - Errors 3 different menus are available: - Information: version, temperature, pressure, power level, set-point set ... - Errors: last 10 errors log - Counters: number of operation hours of the burner, number of ignitions, number of faults. Hold for a cycle time the keys "...
  • Page 12 DESCRIPTION RANGE STEP INFO Display software version Display external probe temperature -30…35 °C Display delivery probe temperature -9…99 °C Display fumes probe temperature -9…99 °C Display domestic hot water probe temperature -9…99 °C Display return probe temperature -9…99 °C Par 13 INST .. Display actual SET heating temperature °C Par 14 INST...

  • Page 13: Boiler Status - Lcd Display

    1.5. BOILER STATUS - LCD DISPLAY Normal operation Boiler switch in OFF position Boiler switch in SUMMER position No function enabled. Displays the delivery temperature of the system. Boiler switch in WINTER position No function enabled. Displays the delivery temperature of the system. Boiler switch in SUMMER position Domestic hot water function enabled Displays the temperature of the domestic hot water in delivery;...
  • Page 14 Fault Water pressure too low / Incorrect parameter setting Excessive water pressure Domestic hot water NTC probe faulty Heating NTC probe faulty Fumes NTC probe faulty Block due to the tripping of the fumes probe Fan control anomaly Failure to start up Safety thermostat has tripped Parasitic flame NO water circulates in the circuit...
  • Page 15 Flame loss for 6 consecutive times in heat request Keys anomaly OT communication failure SGV opening time without flame error Require GAS CALIBRATION Fume exhaust anomaly NTC heating probe failure (ΔT error) SGV management circuit failure SGV opening problem Blocked for combustion fault upon start up (2) Problem on the SGV circuit Flame loss upon start up for over 6 consecutive times Software error.

  • Page 16: Faults Which Cannot Be Reset

    1.6. Faults which cannot be reset The display shows the fault by flashing the related error code (Tablela 4). Some faults can be reset using the key “ ” (B fig. 1), others by self-recovering. See next paragraph ("Unlocking the boiler"). After the error cause is removed, on the interface also the faults goes off.

  • Page 17: Boiler Operation

    1.10. Boiler operation 1.10.1. Switching on the boiler These instructions assume that the boiler has been installed by a company authorised for the purpose, that the first started up has been already performed and the boiler has been prearranged for a correct operation. - Open the gas supply interception valve;...

  • Page 18: Antifreeze Function In Delivery

    1.10.4.1. Antifreeze function in delivery The delivery line antifreeze function has two phases: If the temperature sensor of the heating water detects a water temperature value < TSP 38 + 2°C, the boiler starts the circulators and stays switched on until the temperature of the heating water reaches a value > TSP 38 + 5°C. In case the boiler blocks, the pump circulation is however ensured.

  • Page 19: Boiler Blocking

    1.11. Boiler blocking In case of malfunctions, the boiler gets automatically blocked. To acknowledge the boiler operation mode refer to Table 3 and Table 4. To acknowledge the possible causes of the malfunction check also paragraph “7. Troubleshooting” at the end of this manual. Proceed then as described below, depending on the cause of the blocking.

  • Page 20: Alarm Caused By The Temperature Probes Failure

    1.11.5. Alarm caused by the temperature probes failure If the burner gets blocked due to the water temperature probe malfunction, the display shows the codes: - E05 for the heating probe. In this case the boiler does not work. - E04 for domestic hot water probe. In this case the domestic hot water function is performed with modulation on the heating sensor.

  • Page 21: Technical Data And Dimensions

    2. Technical data and dimensions 2.1. Technical features This boiler works with built-in full pre-mixing gas burner and can be supplied in the versions: - Play Entry: sealed room condensing boiler and forced draft for the production of hot water for heating and instantaneous production of hot water for domestic use;...

  • Page 22: Dimensions

    2.2. Dimensions Play Entry 20 Bottom view Top view Cold water inlet Hot water for domestic use outlet Gas inlet Heating system return line Siphon inspection plug Safety valve filling and draining cock Heating system delivery line Supply valve fig. 3...

  • Page 23: Hydraulic Diagram

    30/37 10,0 10,9 Table 5: Play Entry 20 Calibration data Production of hot water for domestic use with ΔT 45°C = 8 l/min Production of hot water for domestic use with ΔT 30°C = 11 l/min Production of hot water for domestic use with ΔT 40°C = 9 l/min Production of hot water for domestic use with ΔT 25°C = 14 l/min...

  • Page 24: General Features

    Net thermal yield at max capacity (30/50°C) 103.4 Net thermal yield at min. capacity (60/80°C) 90.0 Net thermal yield at min. capacity (30/50°C) 102.1 Net thermal yield at 30% load 107.1 Emission Class NO Table 6: Play Entry 20 Combustion data...

  • Page 25: Erp Data And Labelling

    (**) Low Temperature: return temperature (at the boiler inlet) for condensing boilers 30 °C, for low temperature appliances 37 °C, and for other appliances 50 °C. Seasonal energy efficiency class for environment heating Energy efficiency class for the heating of water Table 8: ERP and Labelling Data - Play Entry 20...

  • Page 26: Instruction For The Installer

    3. Instruction for the installer 3.1. Installation regulations This boiler belongs to II2H3B/P category and must be installed according to the following laws and regulations, herein fully applied: - Law No. 46 of 05/03/90 - Law no. 186 of 01/03/68 - Legislative Decree no.
  • Page 27 O 80 OPTIONAL 008445013 SOLUZIONE A : installazione a muro con staffa a corredo SOLUZIONE B : installazione a muro con dima optional cod.008445013 P P P P L L L L A A A A Y Y Y Y S S S S V V V V M M M M R R R R 3/4"...

  • Page 28: Installing The Boiler

    3.2.4. Installing the boiler Prior to connecting the boiler to the hot water for domestic use and heating system pipes make sure to thor- oughly clean the system. - Before commissioning a NEW system, clean it to remove any machining and welding metal residues, oil and fat that could damage the boiler if they reach it.

  • Page 29: Ventilation Of The Premises

    3.2.5. Ventilation of the premises The sealed room condensing boilers does not pollute the environment in which is installed, therefore, it does not require any special rec- ommendation on ventilation spouts as regards air combustion; same applies to the room where it is to be installed. The boiler must be installed in an appropriate room, in accordance with UNI 7129 and UNI 7131, herein fully applied.
  • Page 30 For the positioning on the wall of the boiler draining ends, in the cases envisaged by the Presidential Decree n.551 of 29/12/99, follow the distances referred to in the table and in the figure below. POSITIONING THE TERMINALS FOR "FORCED DRAFT” APPLIANCES (quoted from UNI 7129) Minimum distances Appliances with thermal capacity...

  • Page 31: Configuration Of The Air Suction / Fumes Exhaust Pipes

    3.2.6.1. Configuration of the air suction / fumes exhaust pipes Type B23 The boiler is designed to be connected to a flue or combustion products draining device toward the outside of the room in which it is in- stalled. The air is taken in from the installation room and the combustion products are discharged outside the same room. The boiler must not be equipped with a windproof draught diverting device, but it must feature a fan upstream the combustion chamber/ heat exchanger.

  • Page 32: Air Suction / Fumes Exhaust Coaxial Pipes With 100/60 Mm Diameter

    These values refer to air suction/fumes exhaust consisting of original rigid, smooth piping provided by the manufacturer. Type C13 Play Entry 20 The minimum length permitted for horizontal coaxial pipes is 1 meter excluding the first elbow. The maximum permitted length of horizontal coaxial pipes 100/60 mm is 7 meters, including the first elbow.

  • Page 33: Air Suction / Fumes Exhaust With Split Ducts Having 80 Mm Diameter

    For each 45° elbow added, the maximum permitted length must be decreased by 0.5 meters. The wall terminal configuration maximum permitted length is 2 meters 3.2.6.5. Air suction / fumes exhaust of type C63 The residual pressure head at the fume exhaust spout is 170 Pa for Play Entry 20.

  • Page 34: Chimney Sweep Function

    code 008646010 Alternative position Seal fig. 10 fig. 11 3.2.7. Chimney sweep function The boiler features a chimney sweep function that has to be used to measure in place the combustion efficiency and to access the sub- sequent combustion adjusting phase. To enable the chimney sweep function, hold for the cycle time the keys "...

  • Page 35: Hydraulic Connections

    3.2.9. Hydraulic Connections Before installation it is recommended to clean the system so as to remove any impurities that may come from the components, and which might damage the circulator and the exchanger. HEATING CIRCUIT The delivery and the return heating lines must be connected to the boiler using the related 3/4” fittings M and R (fig. 5). For the heating circuit pipes dimensions take into account the pressure losses induced by the radiators, by any thermostatic valves, by shut-off valves of the radiators and by the system configuration.

  • Page 36: Selecting The Heating Operation Range

    3.2.11. Selecting the heating operation range The heating water temperature adjustment range depends on the operating range selected: - standard range: from 20°C to 80°C; - low range: from 20°C to 47°C. Use the parameter P04 to select the climatic curve (only for operation with external probe). Use the parameter P21 to change the heating circuit operating range.

  • Page 37: Installing The External Probe (Optional) And Sliding Temperature Operation

    Default Default Thresholds Parameter 20 kW 20 kW values Methane P2 - TSP02 0 … 1 Type of gas P4 - TSP04 0 ÷ 90 Heating curves P8 - TSP08 P10 ÷ 100% Maximum heating power upper threshold P9 - TSP09 Maximum domestic hot water power upper P10 ÷...
  • Page 38 In fig. 14 shows the curves for a dummy ambient temperature value equal to 20°C. Change the value of the parameter P4, to select one of the curves shown in fig. 14. On changing the dummy temperature as previously described, the selected curve changes upwards or downwards compared to the same value. With a dummy ambient temperature equal to 20°C, for example, by choosing the curve corresponding to 30, if the external temperature equals -5°C, the temperature delivered will be equal to 70°C.

  • Page 39: Tsp Parameters To Be Set On The Interface And Using The Remote Control

    3.2.15. TSP parameters to be set on the interface and using the Remote Control Parameter Editable value Default values Notes 0 = instantaneous 1 = with boiler thermostat P01 Selects boiler type 0 ÷ 8 2 = with boiler temperature probe 3 = heating only 0 = natural gas P02 Selects gas type...
  • Page 40 Parameter Editable value Default values Notes P47 Selects ΔT for pump modulation (°C) 10 ÷ 40 0 = intermittent P48 Selects the pump operation 0 … 1 1 = continuous P49 Enables OEM 0 ÷ 99 49 = allows reading / writing the following parameters Not used Not used 0 = not envisaged...

  • Page 41: Filling The System

    3.3. Filling the system After having performed all connections of the system, fill the heating circuit. This operation must be carried out with caution according to the following steps: - open the outlet valves of the radiators and make sure the automatic valve of the boiler works properly; - open gradually the filling tap (fig.

  • Page 42: Available Pressure Head

    The circulator is set during production in ΔT constant operation mode. For a correct operation of the boiler, it is recommended to not change the default settings. In case the circulator settings must be changed, contact an Authorized Service Centre. Play Entry 20 100% 900 1000 1100 fig.

  • Page 43: Electrical Connections

    3.6. Electrical connections 3.6.1. Play Entry 20 Models Termostato ambiente Opentherm Sonda esterna Alimentazione caldaie fig. 16...

  • Page 44: Adapting The Burner To The Use Of Other Gas Types

    3.7. Adapting the burner to the use of other gas types The boilers are designed for the type of gas specifically required in order phase, which is also indicated on the package label and on the boiler rating plate. Any further processing must be performed by qualified personnel, which will perform the necessary adjusting and modifications using suitable accessories provided by the manufacturer.

  • Page 45: Checking And Adjusting The Gas Valve

    Mixer Gas pipe Gas valve fig. 17 3.7.3. Checking and adjusting the gas valve PREAMBLE Through the "BEST” function, the boiler adapts automatically the combustion to the installation conditions, therefore the following proce- dure is to be carried out after the chimney sweep function if the gas calibration values do not match those on the plate or if the electronic board, the electrode, the fan or the gas valve have been replaced.
  • Page 46 fig. 18 fig. 19 Fuel values [%] values [%] From From Metano 10,0 10,9 Table 12: O and CO values DIAPHRAGMS DIAMETER Methane/GPL (mm) 20 kW Table 11: Diaphragms diameter...

  • Page 47: Boiler Final Testing

    Press for the cycle time the key “ ” (D fig. 1) to activate the O .menu. Press the keys " " or " " (F or e fig. 1) to change the current RFlame set value and to vary the O Press the key “...
  • Page 48 5. Maintenance Maintenance operations and repairs must be carried out by qualified personnel. For maintenance and repairs operations the manufacturer recommends its clients to contact its network of Authorised Service Centres, which are trained to perform the above interventions. Proper maintenance of the boiler allows it to work under the best conditions, to protect the environment and to ensure the safety of per- sons, animals and objects.
  • Page 49 CAUTION Gas boiler are electrical and electronic equipment (EEE) that become waste electrical and electronic equipment (WEEE) once decommissioned: therefore, they must be disposed of in accordance with the applicable regulations in force. Gas boilers are classified as household appliances and must be disposed of together with the washing machines, dishwashers and tumble-dryers (WEEE R2 waste).
  • Page 52 A2B Accorroni E.G. s.r.l. Via d’Ancona, 37 - 60027 Osimo (An) - Tel. 071.723991 web site: www.accorroni.it - e-mail: a2b@accorroni.it...

Table of Contents