![vacuubrand MD 4C NT + 2 AK Скачать руководство пользователя страница 57](http://html.mh-extra.com/html/vacuubrand/md-4c-nt-2-ak/md-4c-nt-2-ak_instructions-for-use-manual_847963057.webp)
page 62 of 75
Position clamping bracket (S) with counter-
sunk bores facing upwards.
Align the countersunk bores with the thread-
ed pegs.
correct the alignment of the valve heads if
necessary.
Tighten countersunk screws with Torx screwdriver T20.
Torque: 2.2 ft
.
lb
f
(3 Nm).
Bring the diaphragms (F) into a position, in
which they are in contact with the housing
(C) and centered with respect to the bore.
Put on head cover (J) with valve heads (O)
and connections attached.
Pay attention to the correct orientation of
the head covers:
Housing with head alignment pin: The head
alignment pin (A) at the pump housing (C)
(J).
Housing with mark (A): Align the recess at
the head cover with the mark at the pump
housing.
with a 5 mm wide Allen key, then tighten.
Recommended torque: 8.9 ft
.
lb
f
(12 Nm).
Slide the caps (I) into the head cover.
Valve head with gas ballast or hose nozzle connection:
Insert square nut (K) in the groove of the head cover (J) or position
square nut in the groove and then screw on connection fastener.
Содержание MD 4C NT + 2 AK
Страница 25: ...page 30 of 75 ME 4C NT 1 5 4 7 6 8 2 ME 2C NT 1 5 4 7 6 8 2 ...
Страница 27: ...page 32 of 75 ME 8C NT MD 4C NT 1 5 3 4 7 6 2 8 8 5 4 7 6 1 ...
Страница 50: ...page 55 of 75 Fittings and tubing of the different pump models ME 4C NT MZ 2C NT ME 8C NT MD 4C NT ...
Страница 67: ...page 72 of 75 tive mark Licensed Test mark on the pump rating plate ...
Страница 68: ...page 73 of 75 China RoHS ...
Страница 69: ...page 74 of 75 ...