Mendota FV44I Gen 3, Инструкция по сборке, установке и эксплуатации

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85-03-01060-D FV44i Décor Gen 3 Page 59
4.10.2 Pressure Regulator Conversion
WARNING: Failure to position the parts in
accordance with these diagrams or failu re to
use only parts specifical ly approved with this
appliance may result in prop erty damage or
personal injury.
3. See Figure 3-14-1: Using a Torx T20 (supplied) or
slotted screwdriver, remove and discard the two
pressure-regulator mounting screws (A); pressure-
regulator tower (B); and the spring and diaphragm
assembly (C), if applicable.
4. See Figure 3-14-Figure 2: Ensure the rubber gasket
(D) is properly positioned. The rubber gasket is pre-
fitted as part of assembly (E).
5. See Figure 3-14-Figures 3 and Figure 3-14-4: Install
the new stepper motor pressure regulator
assemble. Use the provided screws (F), M4 x 0.7
threaded; length of thread L= (16mm + 0
– 0.5mm),
steel material, resistance class 8.8 (Figure 3-14-5).
6. Manually thread the two-conversion kit mounting
screws into the valve body. Use a standard
screwdriver or T20 Torx bit and tighten to the
screws with a fixing torque of 25lb-in, plus or minus
5.
7. Note: If the threads of the value are stripped or
damaged, replace the valve.
8. Install the enclosed identification label (G) to the
valve body where is can be easily seen.
Warning: Installation should be carried out in a
clean environment.
Warning: This modulating conversion kit must
only be applied as part of a conversion kit
supplied by the fireplace manufacturer for
specific fireplace and type of gas being
converted.
Warning: Correct operation of the system
cannot be guaranteed if the conversion kit or
value have been dropped or sustained strong
impact.
Figure 4-12 Main Gas Valve
Figure 4-13 Pressure Regulator Conversion