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Installation and servicing instructions
Models covered by these instructions
47-719-10
47-719-11
ENSURE THAT THESE INSTRUCTIONS ARE LEFT FOR THE USER AFTER COMPLETION OF THE BENCHMARK SECTION
Planet Dewy 90 A - 110 A
Please read the Important Notice within this guide regarding your boiler warranty
IMPORTANT:
For the first year all of our appliances are protected by our manufacturer's guarantee which covers both parts and labour.
As you would expect from Sime Ltd, it is our aim to provide our valued customers with the best in after sales and service.
To take advantage of any extended warranty offered, all you have to do is to adhere to these 3 simple conditions:
• The installation must be carried out to Manufacturers/Benchmark Standards by a Gas Safe Registered Engineer, and recorded in the
installation manual.
• The appliance must be registered with both Sime Ltd and Gas Safe within 30 days of installation.
• The appliance must be serviced annually, by either Sime Ltd or a Gas Safe registered engineer-ensuring that the Benchmark service
record in the installation manual is completed.
Failure to comply with the above will result in only the 12 month warranty being offered.
In the absence of any proof of purchase, the 12 month warranty period will commence from the date of manufacture of the boiler as
shown on the appliance data plate.
Dealing with Condensate
Five suitable drainage points
1. Internal drain stack pipe
2. Waste water pipe *
3. External drain or gully *
4. Rainwater hoppers that carry both rain water and foul water *
5. Purpose-made soakaways
* Care should be taken not to contaminate any "Grey Water Systems"
Pipework
Condensate pipework should be plastic, same as used for standard wastewater plumbing.
Similarly the drainage system where the condensate discharges to should also be resistant to the acidic condensate.
Connection to the internal trap in the boiler can be achieved by using a 20mm solvent weld socket.
Pipework should be kept as short as possible.
Planet Dewy 90 A
Planet Dewy 110 A
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Related Manuals for Benchmark sime Planet Dewy 90 A
Summary of Contents for Benchmark sime Planet Dewy 90 A
- Page 1 • The appliance must be registered with both Sime Ltd and Gas Safe within 30 days of installation. • The appliance must be serviced annually, by either Sime Ltd or a Gas Safe registered engineer-ensuring that the Benchmark service record in the installation manual is completed.
- Page 2 The Benchmark Scheme Sime Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety, efficiency and performance.
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Page 3: Description Of The Boiler
DESCRIPTION OF THE BOILER INSTALLATION CHARACTERISTICS USE AND MAINTENANCE (including BENCHMARK) FALT FINDING STANDARD SETTINGS OF THE “LOGICA REMOTE CONTROL” IMPORTANT: IT IS A STATUTORY REQUIREMENT THAT ALL GAS APPLIANCES ARE INSTALLED BY COMPETENT PERSONS, IN ACCORDANCE WITH THE GAS SAFETY (INSTALLATION AND USE) REGULATIONS (CURRENT EDITION). The manufacturer's instructions must not be taken as overriding any statutory requirements, and failure to comply with these regulations may lead to prosecution. -
Page 4: Technical Features
C.H. return ¾″ C.H. flow ¾″ Gas connection ¾″ D.H.W. inlet ½″ D.H.W. outlet ½″ ∅ 25 Condensation outlet 90 A 110 A Z mm 1.3 TECHNICAL FEATURES 90 A 110 A Heat output (80-G0°C) Nominal kW (kcal/h) 24.5 (21,070) 29.4 (25,280) Minimum kW (kcal/h) -
Page 5: Functional Diagram
90 A 110 A Smokes flow kg/h 42.4 49.0 Category II2H3P II2H3P Type C13-3343-53-83 C13-3343-53-83 Weight 51.4 Main burner nozzles Quantity n° ∅ mm Gas consumption Nominal/Minimum (G20) 2.65/0.95 3.17/1.14 Gas supply pressure mbar Pollutants in flue gas The gas consumptions refer to the calorific value at standard conditions at 15°C-1013 mbar. 1.4 FUNCTIONAL DIAGRAM Fig. -
Page 6: Main Components
12 Safety valve 13 Boiler discharge 14 Water pressure transducer 15 Flowmeter 16 Automatic by-pass 17 D.H.W. filter 18 C.H. return cock 19 C.H. flow cock 20 D.H.W. cock 21 Gas cock 22 Fixing jig 23 D.H.W. sensor (SS) 24 90°C limit stat 25 Condensation water trap 26 Gas rate adjuster 34 Aqua Guard Filter System... -
Page 7: Installation
5 Positive pressure take-off 6 Breather valve 8 Sensing electrode 9 Water-gas exchanger 10 Limit stat 11 Ignition electrode 12 Fan 13 Negative pressure take-off 14 Gas pressure take-off 15 Automatic breather 16 100°C safety stat 17 C.H. sensor (SM) 18 Circulating pump 19 Aqua Guard Filter System 20 Smoke stat... -
Page 8: Characteristics Of Feedwater
2.3.1 Connection of condensation water trap The drip board and its water trap must be connected to a civil drain through a pipe with a slope of at least 5 mm per metre to ensure drainage of condensation water. The plastic pipes normally used for civil drains are the only type of pipe which is appropriate for conveying condensation to the building's sewer pipes. - Page 9 1a-b Coaxial duct kit code 8096250 2a Extension L. 1000 code 8096150 2b Extension L. 500 code 8096151 3 Vertical extension L. 140 with take-off point code 8086950 4a 90° additional bend code 8095850 4b 45° additional bend code 8095950 NOTE: before installing accessories, lubricate the internal part of gaskets with silicon-based products.
- Page 10 TABLE 1 Terminal position Minimum spacing Directly below an openable window, air vent or any other ventilation opening 300 mm 12 in Below guttering, drain pipes or soil pipes 75 mm 3 in Below eaves, balconies or carport roof 200 mm 8 in From vertical drain pipes or soil pipes 75 mm...
- Page 11 Inlet Outlet 7 m horizontal pipe ∅ 80 × 0,20 1,40 – 7 m horizontal pipe ∅ 80 × 0,30 – 2,10 n° 2 90° elbows ∅ 80 × 0,30 0,60 – n° 2 90° elbows ∅ 80 × 0,40 –...
- Page 12 6 Int.-est. ring kit code 8091500 7 Inlet terminal code 8089500 8 45° elbow MF code 8077451 (6 pz.) NOTE: before installing accessories, lubricate the internal part of gaskets with silicon-based products. Avoid using oils and greases. 2.6.2 Separate-pipes roof outlet The roof outlet terminal L.
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Page 13: Electrical Connection
NOTE: before installing accessories, lubricate the internal part of gaskets with silicon-based products. Avoid using oils and greases. 1 Separate pipes kit code 8089911 2 90° elbow MF code 8077450 (6 pz.) 3 90° elbow MF with take-off points code 8077452 4 a Extension L. - Page 14 2.8.1 Room stat connection To gain access to the TA-CR-SE (J2) electronic board connector, remove the control panel cover and connect the room stat to the terminals 4–5 after having removed the jumper (fig. 13). The thermostat or timer-thermostat, recommended for better room temperature control, must be class II as specified by standard EN 60730.1 (clean contact).
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Page 15: Logica Remote Control
OP Time programmer TF Smoke stat NOTE: The room stat must be connected to the terminals 4-5 Fig. 13/a 1 Control panel 2 “Logica Remote Control” terminal board 3 TA-CR-SE (J2) terminal board TA Room stat (not supplied) CR Logica Remote Control (optional) SE External temperature sensor (optional) 2.8.3 “Logica Remote Control”... - Page 16 The heating circuit is controlled by the room temperature sensor built-in the equipment or by the atmospheric conditions, with or without environmental inflow, if the boiler is connected to an external sensor. Characteristics: – Ergonomic control unit divided according to function (control levels)). –...
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Page 18: External Temperature Sensor
2.9.3 Gradient of the characteristic heating curve The gradient of the characteristic heating curve is imposed on the current value “15″ of Logica. Increasing the gradient as shown in the drawing of fig. 14, the delivery temperature increases in correspondence to the outside temperature. 2.10 EXTERNAL TEMPERATURE SENSOR The “Logica Remote Control”... - Page 19 – “POT. RISC.” trimmer (10 fig. 16) Sets the maximum heating power value. To increase the value turn the trimmer clockwise; to reduce the value turn the trimmer anticlockwise. – “POT. ACC.” trimmer (6 fig. 16) Trimmer to vary the pressure level upon ignition (STEP), of the gas valve. According to the type of gas for which the boiler is equipped, the trimmer must be regulated so as to obtain a pressure of approx.
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Page 20: Temperature Sensor And Water Pressure Transducer
1. Ignition electrode earth fastener 2. Ignition electrode faston 3. Fuse (1,6 AT) 4. Fuse (0,16 AT) 5. “ANN. RIT.” Connector 6. “POT. ACC.” Trimmer 7. Conector “MET-GPL” 8. D.H.W. potentiometer 9. Detector electrode faston 10. “POT. RISC.” Trimmer 11. C.H. potentiometer 12. -
Page 21: Flow Switch Safety Valve
3.3.1 Operating cycle Rotate the selector knob to summer or winter, and verify that green led lights up to confirm the presence of voltage. The boiler is now ready to start working upon demand for heating or drawing off of D.H.W.; a discharge current is sent to the ignition electrode, and the gas valve opens at the same time. -
Page 22: Use And Maintenance
4 USE AND MAINTENANCE SIME SUPPORT THE BENCHMARK INITIATIVE All relevant sections of the logbook must be filled in at the time of installation and thereafter service information on the back page of the logbook. Commissioning of the boiler is not complete until the logbook is filled in. -
Page 23: Gas Valve
In order to avoid any misunderstanding please remember that the value obtained by the product of temperature difference (in °C) between D.H.W. output and input into the boiler by the hourly flow rate measured on the tap, where hot water is drawn off (l/h), cannot be higher than the useful output developed by the boiler. - Page 24 1 Gas pressure intake 2 Gas valve 3 Mixer intake (–) 4 Ventilator intake (+) 5 Nozzle 6 Fan 7 Air/gas mixer 9 Digital pressure gauge 4.4.1 Diagram illustrating heat output in relation to “air Δp” version “90 A” Fig. 21 TABLE 4 Variable heat output Gas consumption...
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Page 25: Disassembly Of Expansion Vessel
Variable heat output Air Δp Gas consumption (80-60°C) (50-30°C) (80-60°C) (50-30°C) mm H mm H /h st 29.4 32.4 63.8 66.4 3.17 22.9 25.0 45.0 45.0 2.48 16.1 17.6 25.0 25.0 1.75 10.5 11.7 1.14 * Air Δp is measured during boiler operation using a differential pressure gauge connected to the ventilator intake. ** The gas consumptions refer to the calorific value at standard conditions at 15°C-1013 mbar. -
Page 26: Cleaning And Maintenance
It is possible to completely disassemble the shell for an easy maintenance of the boiler following these simple instructions (fig. 22): – Remove the two screws locking the front panel to the sides. – Pull the front panel (5) forwards so as to release it from the slot-in pins located on the sides. –... -
Page 27: Polarity Check
NOTE: Should it be found that the fuse has failed but no fault is indicated, a detailed continuity check (i.e. by disconnecting and checking each component) is required to trace the faulty component. It is possible that a fault could occur as a result of local burning/arcing but no fault could be found under test. However, a detailed visual inspection should reveal evidence of burning around the fault. - Page 28 NOTE: After completing fault finding reset the room thermostat (if fitted) to the required setting. If the appliance will not function check the wiring to the clock and if necessary, replace the clock. 5.6 D.H.W. MODE - FAULT FINDING Start from cold - rotary switch set to SUMMER position, D.H.W. thermostat set to maximum, and all D.H.W. taps OFF.
- Page 29 NOTE: When commissioning the boiler, please check the polarity in case the pump and the fan are running but the burner does not fire. 7 STANDARD SETTINGS OF THE “LOGICA REMOTE CONTROL” C.H. WITHOUT ZONE MULTI-ZONE C.H. WITH EXTERNAL TEMPERAT. WITHOUT EXTERNAL WITH EXTERNAL TEMPERAT.
- Page 30 C.H. WITHOUT ZONE MULTI-ZONE C.H. WITH EXTERNAL TEMPERAT. WITHOUT EXTERNAL WITH EXTERNAL TEMPERAT. WITHOUT EXTERNAL SENSOR TEMPERAT. SENSOR SENSOR TEMPERAT. SENSOR Function Value Function Value Function Value Function Value 70 - 80°C 70 - 80°C 70 -80°C 70 - 80°C 7,5°C/min.
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