Related Manuals for Ariston M1 10L FF
Summary of Contents for Ariston M1 10L FF
- Page 1 Domestic Gas Instantaneous Water Heater Service Technical Manual M1/M2 Fi7/Gi7S ARISTON THERMO (China) Co., Ltd.
- Page 2 1.2.1 M1/M2 10L FF ..........................4 1.2.2 Fi7/Gi7S............................5 1.3 Inside Structure and Dimension Drawing....................7 1.3.1 M1 10L FF ............................7 1.3.2 M2 10L FF ............................8 1.3.3 Fi7 16L FF ............................9 1.3.4 Gi7S 11L/16L FFI ........................11 1.4 Specification list ............................
- Page 3 Technical Manual for DGI 4.3.3Daily maintenance and attentions ..................... 43 4.4 Wire remote controller RWC-EX ......................43 4.5Max. configuration of both wire and wireless remote controllers .............. 44 5．Fault analysis..............................45 5.1 Main control board of non-constant temperature machine type-M1/M2........... 45 5.2 Main control board of constant temperature machine type-Fi7/Gi7S............
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Page 4: Product Summarization
Technical Manual for DGI 1．Product summarization 1.1 Shape M1 10L FF Fi7 16L FF M2 10L FF Gi7S 11L/13L FFI 1.2 Functions and features 1.2.1 M1/M2 10L FF 1. Beautiful outlook Treat the surface with hi-tech finishing technologies. Match various designs of modern kitchens. -
Page 5: Fi7/Gi7S
Technical Manual for DGI The user can choose the most optimization section to burn and adjust the water flowrate. Thus it can meet user’s demand for temperature adjustment within broad range around the year. 4. Vertically removable filter： Mount the removable filter to the inlet of cold water considering water conditions in different areas. The purpose is to prevent foreign matters from entering into the water pipe and ensure normal operation of water heater. - Page 6 Technical Manual for DGI 3. Intelligent 3 sections combustion The micro-computer will chose the most optimization section to burn based on the signals from the water flue sensor and the water temperature sensor. 4. Oburation combustion and high-efficiency heat-change Use the back air inlet structure, under-install fan provides the air, the combustion will be safer, and the TP2 heat-exchanger will be more efficiency.
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Page 7: Inside Structure And Dimension Drawing
Technical Manual for DGI 1.3 Inside Structure and Dimension Drawing 1.3.1 M1 10L FF Inside Structrue Control panel -- M1 - 7 -... - Page 8 Technical Manual for DGI Dimension drawing 1.3.2 M2 10L FF - 8 -...
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Page 9: Fi7 16L Ff
Technical Manual for DGI Dimension drawing Same to M1 10L FF 1.3.3 Fi7 16L FF - 9 -... - Page 10 Technical Manual for DGI - 10 -...
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Page 11: Gi7S 11L/16L Ffi
Technical Manual for DGI 1.3.4 Gi7S 11L/16L FFI - 11 -... - Page 12 Technical Manual for DGI - 12 -...
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Page 13: Specification List
Technical Manual for DGI 1.4 Specification list 1.4.1 M1 10L FF - 13 -... - Page 14 Technical Manual for DGI 1.4.2 M2 10L FF - 14 -...
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Page 15: Fi7 16L Ff
Technical Manual for DGI 1.4.3 Fi7 16L FF - 15 -... -
Page 16: Gi7S 11L/16L Ffi
Technical Manual for DGI 1.4.4 Gi7S 11L/16L FFI - 16 -... -
Page 17: Wiring Diagram
Technical Manual for DGI 1.5 Wiring diagram 1.5.1 M1 /M2 10L FF - 17 -... -
Page 18: Fi7/Gi7S
Technical Manual for DGI 1.5.2 Fi7/Gi7S - 18 -... -
Page 19: Pre-Operation Preparations
Technical Manual for DGI 1.6 Pre-operation preparations Please refer to the following sequence upon initial use Double-handle single-handle Single-handle valve mixer valve mixer valve mixer Warning ·In order to prevent scalding injury, please avoid spraying human body and/ or head with sudden hot water if shower header injector is used. -
Page 20: Handle
Technical Manual for DGI 1.7 Handle 1.7.1 M1/M2 1) Hot-water flow-out Ignition Press down the power supply button (the initial system enactment: work in the lowest flame section), the indication light shines. Open the hot-water faucet. Burner ignites automatically and hot water flows out. (For the initial running, open and close the hot-water faucet repeatedly till water heater ignites because of air residue in the gas pipe.) -
Page 21: Fi7/Gi7S
Technical Manual for DGI 1.7.2 Fi7/Gi7S 1) Hot-water flow-out Press down the power supply button on the control panel to turn LCD display on. Panel flashes to show 42℃ and indicates real-time water temperature in 3 seconds flashing. (Initial temperature setting, i.e. ex-works setting is 42℃.) Open the hot-water faucet. - Page 22 Technical Manual for DGI please confirm if priority indication lamp is on. ●Control panel is given priority. To operate it can start/ stop water heater, adjust Adjustment If priority indication control control the water temperature, set flowrate and etc. panel panel turns bright ●Remote controller is given priority.
- Page 23 Technical Manual for DGI setting button to increase or reduce the temperature in 5℃. And when temperature setting completes, temperature figure flashes for 10 seconds followed by real-time water temperature. We suggest that user shall turn the flowrate regulation knob to the small flowrate extent in winter and turn the flowrate regulation knob to the large flowrate extent in summer.
- Page 24 Technical Manual for DGI B. Adjust water fill-in temperature with setting buttons. Changed water fill-in Temperature rise temperature (e.g. 45℃) Temperature reduction C. Adjust fill-in flowrate with setting buttons. Press down the flowrate setting button. LCD display flashes to show the flowrate setting. Operate flowrate setting with flowrate setting button.
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Page 25: Operation Attentions
Technical Manual for DGI Operation of water fill-in by wireless bathroom remote controller: Press down the flowrate setting button then enter into corresponding setting mode. LCD display indicates the flowrate setting. Press down the temperature adjustment button. Flowrate setting range is within 10-990L (unit: 10L). User works the setting according to own demands. Please refer to respective Operation Introduction for details. - Page 26 Technical Manual for DGI C. Forbid outdoor use The water heater is designated for indoor use. Do not use it outside because rainwater may penetrate into the heater housing thus to cause water heater damage. D. Countermeasures for abnormality Please immediately close the gas valve and water-in valve if following abnormalities occur during heater running.
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Page 27: Anti-Freezing Attentions
Technical Manual for DGI 1.9 Anti-freezing attentions 1) If water accumulation is frozen in the water heater and no water flows out after water-out valve opens, please wait for natural defreezing. Carefully check leakage of water-in and water-out pipes till water flows out from the valve. Then use the water heater as per correct operation procedure if no leakage is confirmed. -
Page 28: Installation
Technical Manual for DGI 2．Installation 2.1 General rules for installation Only authorized installation staff and qualified personnel are allowed for installation to ensure safe, reliable and correct use. Installation must comply with regulations and rules by local gas governing authority. If water heater is installed and used with noncompliant gas, fire accident and knock combustion may occur or incomplete combustion can produce CO leading to poisoning. -
Page 29: Installation Site
Technical Manual for DGI 2.3 Installation site Install the water heater at the well-ventilated site. Flue must be fitted with the fume exhaust hose. Outlet of fume exhaust hose must be mounted outside. It is necessary to open the window or door for smooth ventilation inside especially when water heater and kitchen ventilator are used at the same time. -
Page 30: Fixation Of The Heater
Technical Manual for DGI Inlet port. Here lead directly to the air outdoors. Recommendations: At the location to install the heater, fix a leakage alarming and cutting-off unit for gas. Horizontal instance between the unit and the heater should be less than 4 m, vertical distance between the unit and ceiling less than 30 cm (for town gas), height from the floor less than 30 cm (for natural gas, liquefied petroleum gas). -
Page 31: Installation Of The Exhausting Tube
Technical Manual for DGI 2.5 Installation of the exhausting tube Optimum fume exhaust performance is guaranteed with our attached fume exhaust hose that is special for gas water heater. Do not change pipe structure and shape. Distance from the installation site to front fume exhaust outlet shall be kept within specified range. -
Page 32: Install The Fume Exhaust Hose - Ff
Technical Manual for DGI 2.5.2 Install the fume exhaust hose - FF The water heater must be mounted with fume exhaust hose with ID Φ60mm. Please do not use the fume exhaust hose with other diameter. Fume exhaust hose can be extended to 3m/3elbows at most. -
Page 33: Connect The Fume Exhaust Hose
Technical Manual for DGI 2.5.4 Connect the fume exhaust hose Please connect the fume exhaust hose to the water heater top as fig. 1. Seal the connection between fume exhaust hose and water heater with heat-resistance tape to avoid exhaust leakage. -
Page 34: Install Cold/ Hot Water Distribution Pipes
Technical Manual for DGI 2.6 Install cold/ hot water distribution pipes Cold-water inlet and hot-water outlet shall be G1/2 thread. Supply water into the cold-water pipe to remove any possible dirt before connection with water heater. Then connect the cold-water pipe with water heater to avoid blockage from dirt. Please mount one water-in valve to the place near the water outlet for service concern. -
Page 35: Install Electricity Plug
Technical Manual for DGI Gas pipe connection at the outlet of gas measurement gauge 1/2”x3/4” reducing joint 3/4” elbow Gas inlet 3/4” pipe Connection joint Connection joint Metal hose Gas measurement gauge Water-in knob Hot-water outlet Cold-water inlet Gas-in knob 3/4”x1/2”... -
Page 36: Adjustment Of Parameters
3．Adjustment of parameters 3.1 Parameters 3.1.1 M1/M2 10L FF Input gas Output gas Dia. Of the door of pressure pressure nozzle blower （Pa） （Pa） （mm) （mm) No.6 Φ52 2000 1290 No.6 Φ52 2800 1270 3.1.2 Gi7S 11L FFI Output gas pressure（Pa）& Input gas current of proportional valve (mA) Dia. -
Page 37: Adjustment Of Parameters Of Main Control Board
3.2Adjustment of parameters of main control board 3.2.1 M1/M2 10L FF In case of adjustment of secondary pressure, set firepower to the max. position, adjust knob of mechanical pressure stabilizing valve clockwisely to turn up, otherwise turn down. 3.2.2 Fi7 FF / Gi7S FFI In case of adjusting parameters of main control board, make sure DIP switch on the panel is at right position;... - Page 38 Technical Manual for DGI 3. Start the machine, press down one of firepower setting button; increasing flame means max., otherwise, means min. Notes for adjustment: 1. Install gas water heater and connect all water pipes and gas pipes. 2. Loosen bolts at pressure measuring points, connect the first and second pressure gauges. 3.
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Page 39: Gas Pressure Inspection Tools
Technical Manual for DGI 3.3 Gas pressure inspection tools 3.3.1 Digital low pressure gauge ：Inlet for Negative pressures or Positive pressures HOLD： UNITS： 100mmH O=9.806 hPa =9.8mbar=0.142P.S.I=0.0097atm. ON/OFF： ZERO： Spare part code：005434 3.3.2 Type U pressure gauges Note: ·Inject into water to middle position to get max. measurement range, i.e. full length of caliper. Type U pressure gauge provided by MTS after sales warehouse is a folding type with its zero graduation in middle and max. -
Page 40: Associating Accessories And Configurations
Technical Manual for DGI 4． Associating accessories and configurations 4.1 Standard accessories list in packing M1 /M2 /Fi7 FF Gi7S 11L/13L FFI - 40 -... -
Page 41: Option Accessories List
Technical Manual for DGI 4.2 Option accessories list Code Description Remark 3610451 Wire controller RWC-EX Fi7/Gi7S 3610455 Wireless controller RWC-HW2 Fi7/Gi7S 873368 RWC wire 100m,28# Fi7/Gi7S 502570 D60-0.5m FF flue extend pipe DGI-FF 873488 D60-1.0m FF flue extend pipe DGI-FF 502718 D60 FF flue 90 Bend DGI-FF... -
Page 42: Installation And Commission
Technical Manual for DGI within 15sec. Press down any key to arouse it. 4.3.2Installation and commission ·Installation of receiver Fix the receiver at the bottom of water heater by two bolts (M4*8) attached to the machine, and then connect two data wires with controller plugs of main board as per figure 1. Note: to avoid short connection. -
Page 43: Daily Maintenance And Attentions
Technical Manual for DGI 4.3.3Daily maintenance and attentions ·Replacement and installation of batteries Replace the batteries in case of low battery or weak signal. Put into new batteries and pay attention to positive and negative charges. ·Attention It is forbidden to immerse the controller (non waterproofing type) into water; if drop in water accidentally, take it out immediately and dry in the air. -
Page 44: Max. Configuration Of Both Wire And Wireless Remote Controllers
Technical Manual for DGI 7. Exchange positions of DIP switch 1# and 2# on one of wire controller if two are applied on one machine before installation. Attention: cut off power supply first! 4.5Max. configuration of both wire and wireless remote controllers How many operation points at most on a Marcopolo constant temperature machine? i.e.: besides operation panel, how many wire or wireless remote controllers can be equipped to the machine? -
Page 45: Fault Analysis
Technical Manual for DGI 5． ． Fault analysis 5.1 Main control board of non-constant temperature machine type-M1/M2 - 45 -... -
Page 46: Main Control Board Of Constant Temperature Machine Type-Fi7/Gi7S
Technical Manual for DGI 5.2 Main control board of constant temperature machine type-Fi7/Gi7S - 46 -... -
Page 47: Judgment And Countermeasure For Errors And Abnormalities
Technical Manual for DGI 5.3 Judgment and countermeasure for errors and abnormalities 5.3.1M1/M2 10L FF M1: During the use if flame symbol on the control panel disappears, it indicates safety protection is initiated. Then the burning indication light flashes to show the error which happens. -
Page 48: Fault/Possible Cause/Measures
Technical Manual for DGI Fault/possible cause/measures Fault Possible cause Measures Power failure Explain and give directives Turn on hot Power plug is not fully plugged in Explain and give directives water tap, No power on receptacle: receptacle power water runs out, Explain and give directives switch is not on or bad contact but the... - Page 49 Technical Manual for DGI fan starts Bad contact between ignition needle and Re-connect pre-purging, ignition cathode while there’s Bad contact between ignition needle and Re-connect no sound of main control board ignition Too much carbon deposition on ignition Clean or replace needle Wet ignition needle Clean or replace...
- Page 50 Technical Manual for DGI Open circuit of temperature fuse Replace Bad connection of temperature fuse Adjust Fault of main control board Replace Disconnection of gas valve harness, which Re-plug in is short connected to other metal part Voltage lower than 170V Explain and give directives Flue gas with high temperature cannot exhausted in time due to that flue pipe is too...
- Page 51 Technical Manual for DGI caused by too small external gas pipe or elbows Explain, coordinate with relevant authorities or Gas pressure is too small adjust mixing ratio of fuel gas and air Unstable gas pressure Flame-out phenomenon caused excessive gas pressure Solenoid valve of gas valve cannot be turned on due to excessive pressure Non-conforming air source...
- Page 52 Technical Manual for DGI Fault of sensing probe: Re-connect Bad contact Fault of sensing probe: Clean or replace Carbon deposit Distance between sensing probe and flame or is too large Fault of igniter Replace There’s no grounding for main control board Re-grounding Parameters of main control board is on the Adjust low side...
- Page 53 Technical Manual for DGI between air intake of the machine and the wall is less than 10cm, which causes insufficient oxygen supply Insufficient volume required Adjust combustion: small fan throttle Insufficient volume required combustion:：一 Replace or adjust Small aperture of the first wind guard Insufficient volume required...
- Page 54 Technical Manual for DGI Drift of parameters of main control board Adjust Fault of main control board Replace Other causes Other causes Run out of fuel gas Explain and give directives Explain and give directives Output pressure of reducing valve is on low side Squeaking Too large throttle...
- Page 55 Technical Manual for DGI Distance between sensing probe and flame row is too large Other causes Other causes Air source: too much liquefied gas residue Explain and give directives in steel cylinder (winter) Air source： External gas pipe valve is not completely Explain and give directives open or pipe is blocked Air source：...
- Page 56 Technical Manual for DGI Non-conforming air source Change another air source Seizure of fan Adjust or replace Seizure of anti-downdraft device Adjust or replace Creekage of ignition needle Adjust or replace Ignition distance is too large Adjust or replace Adjust Ignition distance is too small Lagging of ignition Replace...
- Page 57 Technical Manual for DGI Water leakage between water supply Adjust/replace seal ring connector and water flow sensor Water leakage between water flow sensor Adjust/replace seal ring and heat exchanger Water leakage from weld seam on heat Replace heat exchanger exchanger Water leakage between heat exchanger Adjust/replace seal ring and water outlet connector...