Optima Company 1001 installation instructions Key, Coil

Page 22

1001

Honeywell VR 4605 NA 4003 valve

with V7335A4014 Modureg

Gas pressure Adjustment

1 - With the burner lit:

2 - Connect suitable pressure gauge to burner test point "B", and then: 3 - Disconnect air pressure compensation tube "H";

4 - Disconnect the wires from coil "C" of the Modureg; 5 - Remove protective cover "D";

6 - Remove coil "C" by opening the coupling spring "I";

7 - Screw the minimum adjustment screw "E" up tightly. (clockwise)

8 - Unscrew lock nut "F" on sleeve "G";

9 - Adjust maximum pressure by rotating sleeve "G" clockwise to in- crease pressure and anticlockwise to reduce pressure;

10 - Tighten sleeve lock but "F" then check that the pressure is still at the required value;

11 - Adjust minimum pressure by rotating screw "E" anticlockwise until the required value is reached;

12 - Fit coil "C" by sliding it into the sleeve, pushing I and rotating it lightly until the coupling spring "I" clicks into place;

13 - Shut down and ignite the burner, checking that the minimum pressure value is stable;

14 - Reconnect the wires to coil "C" of the Modureg;

15- Reconnect air pressure compensation tube "H";

16- Replace protective cover "D";

17- Turn burner off, remove pressure gauge, close and test, test point;

D

C

E

G

F

Key

A - Test point inlet pressure B - Burner test point

C - Coil

D - Protective cover

E - Minimum adjustment screw F - Lock nut

G - Sleeve

H - Pressure compensation tube I - Coupling spring

L - Adapter (for only LPG version)

H

A

L B

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Contents Phone numbers InstallerService Engineer Serial No Help Telephone 08707 2821001 IndexGeneral Description Related DocumentsTechnical data Natural GAS G20 Propane LPG G31Appliance Dimensions KeyBoiler Flow Diagram 1001 Installation Details PositionTerminal Position Minimum Clearance mm Water System Central Heating Flue systemGas Supply Make up WaterKey Built-in Central Heating Water Circulating Pump Pump performance curve Grundfos UPSInstallation UnpackingDrilling template = 22 mm 5 = 15 mmUsed later Preparing the Flue AssemblyRear Flue Outlet fig Side Flue Outlet figConnecting the Boiler Fixing points Lift here Fixing screws With insufficient Clearance To Insert Assembly From Inside With Sufficient Clearance To Insert Assembly From InsideProcedure Filling the Central Heating System Commissioning and TestingGas Installation Filling the Domestic Hot Water SystemTo Light the Boiler fig Burner Pressure C.H. and D.H.W ProcedureBurner Pressure C.H. and D.H.W Coil Burner Perssure C.H Burner pressure VS C.H. Load with L.P.G. G31 PropaneSystem Operation D.H.W. Burner PressureHanding Over to the User Display. Symbol Time ClockReset is only possible with switch a in set Clock position Reset ButtonOver ride 136 101 Spare Parts List 100H.W Temperature VS. flow =Cold Water 15 C =Cold Water 5 C H.W. Pressure Drop VS. flowConnector Sensor Jumpers JP1 JP4Temp Ohm RY not energisedSpecial Air Intake/Flue Outlet Phone numbers Installer Service Engineer

1001 specifications

Optima Company 1001 stands at the forefront of innovation, showcasing a remarkable blend of advanced technology and user-centric design. Founded with the vision of revolutionizing the industry, Optima has quickly positioned itself as a leader in producing high-performance solutions that cater to a diverse clientele.

One of the main features of Optima Company 1001 is its commitment to sustainability. The company has integrated eco-friendly practices into its manufacturing processes, allowing for reduced waste and lower energy consumption. This not only benefits the environment but also enhances the overall efficiency of its products. By utilizing recyclable materials and implementing sustainable sourcing practices, Optima ensures that it remains at the cutting edge of corporate responsibility.

Another hallmark of Optima Company 1001 is its dedication to technological advancement. The firm employs state-of-the-art technologies that resonate with the demands of modern consumers. This includes the use of artificial intelligence and machine learning to optimize operational efficiency and personalize user experiences. Through data analytics, Optima is able to anticipate trends and adapt its offerings, ensuring that customers always receive the most relevant solutions.

Durability and reliability are pivotal characteristics of products manufactured by Optima Company 1001. Each product undergoes rigorous testing to meet high standards of quality and performance. This commitment to excellence means that customers can trust in the longevity and functionality of the products they purchase, giving them peace of mind in their investment.

User-friendliness is also a defining trait of Optima’s offerings. The company places great emphasis on design, ensuring that products are intuitive and accessible to users. This focus on usability is reflected in straightforward interfaces and ergonomic designs that enhance the overall user experience.

Furthermore, Optima Company 1001 prioritizes customer service, providing comprehensive support throughout the product lifecycle. This includes installation assistance, maintenance services, and a robust warranty program, underscoring the company’s dedication to customer satisfaction.

In summary, Optima Company 1001 is characterized by its innovative technologies, commitment to sustainability, product reliability, user-centric design, and exemplary customer service. These features collectively enhance its reputation as an industry leader and pioneer in delivering solutions that are not only high-quality but also aligned with the needs and values of today’s consumers.
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