Grand G340EF, User Manual, Page: 7 / 11

GRAND GOLDEN LINE Tenders
CONSOLE EQUIPMENT
inflation / deflation ValVes oPeRation
Console equipment included(Fig.4):
- steering system;
- steering cable;
- steering wheel;
- handle(7)
- tachometer (1)(optional equipment);
- speedometer (2)(optional equipment);
- electric accessory socket(3);
- switches:
- horn(6);
- hull drain pump(5);
- navigation lights(4).
The inflation/deflation valve is intended for:
— filling the compartment with air from a standart pump or filling
system and maintaining pressure in the tube for prolonged time.
— adjustable drop of pressure in compartment.
The air fill valve is designed as a tab-type non-return valve.
Every inflation / deflation valve includes the following parts : valve body 1,
valve nut 5, valve cap 2 with strap 3, washerwith gasket 4, spindel 6 with
spring 7, cup diaphragm 8 ( Fig.5).
INFLATION MODE : valve is closed with gasket 4 tight . To move the valve
to deflation mode : push the button 6 and turn it clockwise to fix it in lower
position
DEFLATION MODE : button is fixed in lower position. To move the valve to
inflation mode : push the button 6 and turn it counter clockwise. The button
goes to upper position.
Fig.4
7
2
6
5
4 3
7
1
Fig.5
4
7
8
6
5
3
2
1