Burkert 1062 - Page 21

21

English
Assembly
O
H
J
L
N
K
P
M
Checkthattheseal"H"isfitted→
andthatitiscorrectlyposi-
tionedinsidetheactuator.
Screwtheadapternut"J"inthe
→
toppartoftheactuator.
Screwtheconnectingpin"K"
→
withlocknut"L"intheadapter
nut"J".
Adjustthestrokeoftheactuator
→
(bymoreorlessscrewingthe
connectingpin"K")depending
ontheoperatingmodeofthe
valve:
ifthevalveoperatesasnor--
mallyclosed(NC),adjust
thestrokebystartingvalve
closed.
ifthevalveoperatesasnor--
mallyopen(NO),adjustthe
strokebystartingvalveopen.
Blockthelocknut"L".
→
Inserttheseal"M"inthe→
connectingpin"K".
Screwthestem"N"onthe
→
stem"O"oftheactuator.
P
Inserttheprotectionhood"P".→
D
Inserttheduplicationsystem→
"D"intothestrokelimiter.