Related Manuals for ZANTINGH TR-LMV26
Summary of Contents for ZANTINGH TR-LMV26
- Page 1 OPERATING AND INSTRUCTION MANUAL ZANTINGH FORCEDGASBURNER TR/RKB – LMV26 – 3,5” SAMBA YOU CAN COUNT ON OUR EXPERTISE...
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Page 2: Table Of Contents
Please read the operating instructions carefully. The guarantee becomes null and void if the operating instructions are not followed. Zantingh B.V. cannot be held liable for these damages. Store this manual carefully near the system! Contents: Page 1. -
Page 3: Introduction
BELANGRIJK: IMPORTANT: A certified heating or electrical installer should instal the product. The instructions meet the applicable (local) standards and regulations. Please contact your Zantingh representative or local service department in case of doubt. 3. IMPORTANT NOTES Commissioning a Zantingh burner ought to be performed with the utmost precision and by Zantingh authorized personnel. -
Page 4: Maintenance
Always switch off the main switch and make sure that it cannot be switched on when performing any activity on the system! In case of fire or any other emergency: • When accessible close the gas valve (A1) of the gas train and switch off the main switch on the burner panel. -
Page 5: System Components
4. SYSTEM COMPONENTS 4.1 Burner component The burner component is in welded steel-plated housing. Under the burner housing there’s an air valve section, it controls the air supply to the burner. A servomotor drives the valves. The load controller or burner controller controls the servomotor. The combustion air level is measured and monitored using air-pressure switches (LD2). -
Page 6: Pilot Gas Line
Filter (pos. F1) The filter (F1) prevents dirt and welding globules from the gas supply line from getting into the equipment of the gas train. This protects the equipment from damage caused by contamination. Safety valves (pos. VA1 and VA2) These safety valves automatically open/close the gas supply to the burner. -
Page 7: Control Panel
4.5 Control panel The control panel includes all electrically controlled operation, monitoring and control units of the burner, air fan, gas train, boiler and other secondary connected devices. The electric circuits of all devices and units are connected to the control panel in such a way that the total system can operate safely. -
Page 8: Start Sequence
5. START SEQUENCE When the gas pressure is nominal, the correct power is supplied to the control panel, the safety valves are closed, the on/off thermostat emits an “on” signal and all other boiler values are within the limits, the burner will start when the burner on/off switch is set to 1. - Page 9 which is mounted on the second safety valve (pos. VA2), makes sure the correct output gas pressure for the burner load is obtained. Five (5) seconds after opening the safety valves the pilot gas is shut off. The main flame has to be stable, itis checked by the flame monitoring unit continuously.
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Page 10: Siemens Burner Control Lmv26 Operation
6. SIEMENS BURNER CONTROL LMV26 OPERATION The burner is equipped with a Siemens electronic burner control type LMV26 integrated in the burner housing. 6.1 Operation Siemens AZL The corresponding control unit type AZL is mounted on the outside of the switch panel and has an LCD display with a simple menu structure, which displays the status in plain text. - Page 11 Device description / keypad and display meaning: Knop Functie F button - For driving the fuel actuator to another position (keep F depressed and adjust the value by pressing A button For driving the air actuator to another position (keep A depressed and adjust the value pressing A-button and F-button: arameterization Function - For changing to parameter setting mode P (press simultaneously F and...
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Page 12: Operation Of The Unitronics Samba Display
Meaning of the symbols used in the display: IMPORTANT NOTICE: For a detailed function description and meaning of the error and diagnosis codes, refer to the attachment. (AZL user interface ) 6.2 Operation of the Unitronics SAMBA display The Unitronics "Samba" failures display (further called Samba) is a digital display viewing the status of the precondition circuit (safety chain / boiler preconditions). - Page 13 Setting time, date and language. Press the ‘gear wheel’ icon at the left bottom corner of the main screen and the following screen is displayed: Follow the instructions to set time, date and language. Failures display. Press the ‘booklet’ icon at the right bottom corner of the main screen and the following screen is displayed: ...
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Page 14: Operating Instructions Diratron Load Controller
6.3. Operating instructions diraTRON load controller The burner load is typically controlled by the climate computer (through Fiduface). The burner selector switch is set to “external”. When the burner load is not controlled by the climate computer, it is controlled by a the diraTRON 108H load controller. -
Page 15: Burner Failure Report
7. BURNER FAILURE REPORT Gas valves/leak test Before and during every burner start the safety valves (pos. VA1 en VA2) and pilot valve (pos. MK1) are checked for leaks. Possible causes: • Failure of the “leak test” can indicate that one of the safety valves or the pilot valve was not closed during standstill/start period. - Page 16 When the temperature or pressure exceeds the maximum value setting of the device the burner locks out. The maximum thermostat supplied by Zantingh is locked mechanically and has to be reset both on the thermostat itself and on the burner control panel.
- Page 17 Max. temp. condenser (when applicable) This failure occurs when the water temperature in the flue gas condenser is too high. Check: • Condenser water flow: Check whether the circulation pump is operating properly and whether the manual shut-off valves are closed. •...
- Page 18 Because of the many potential causes it is very hard to determine why the flame failure occurs. The start sequence phase when the failure occurs may provide additional information. Write down the error code indicated in the faults section on the display of the burner management system. Potential causes No ignition spark: •...
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Page 19: Troubleshooting
8. TROUBLESHOOTING WARNING: Set the main switch on the burner panel to “OFF” before performing any maintenance work. Lock the switch to ensure nobody can set the main switch to “ON” when performing the maintenance work. Never work on the system if the control panel is live (energized). -
Page 20: Switch From Gas To Oil And Back
9. SWITCH FROM GAS TO OIL AND BACK (If applicable) The burner is equipped with a gas valve and air valves for fuel air ratio control (1:7). When gas firing, the burner capacity is controlled by the stand alone modulating PID controller that is integrated in the Siemens LMV unit or by the climate computer through Fiduface. - Page 21 From oil to gas: 1. Set the main switch on the burner control panel to “OFF”. 2. Close all oil valves in the oil line. 3. Set the selector switch from “OIL” to “GAS”. 4. Switch the load switch to the required setting. 5.
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Page 22: Warranty Conditions
Any dispute between Zantingh B.V. and the buyer regarding a claim based on the guarantee will be resolved by an expert and independent authority if so desired. The parties agree to abide by the binding decision of said authority. - Page 23 Zantingh B.V. Reprinting the document or any excerpt thereof, is forbidden. Changes, errors and misprints reserved. These assembly and operation instructions comply with the technical requirements at the time of printing.
- Page 24 Netherlands France Zantingh B.V. Zantingh France SARL Aarbergerweg 9, 1435 CA RIJSENHOUT 95, rue F. de Lesseps Postbus 255, 1430 AG AALSMEER F-44150 Ancenis Netherlands France Phone (+31) (0)297 - 219 100 Phone (+33) (0)240 83 94 30 Fax (+31) (0)297 - 219 199...
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