First EMV 110 502 Series, Manual

Page: 38 / 104

page
38
ACTUATOR FOR ROTARY MIXING VALVES
for 3- and 4-way mixing valves
MV 120/210
DIMENSIONS
76
150
107
140
105
160
ASSEMBLY
Support bolts
FIRŠT Rotomix MSVA, MSVBA, Ferrotherm, ESBE,
IMP, Honeywell LŽ, Sauter, Centra (ZRK), API,
Danfoss, Tekmar, TEM, Barberi
FIRŠT Rotomix LŽVM, Rotomix LŽVDM, Rotomix F3 in
F4, Landis&Gyr, Besser, IKA, V.I.L.B., Meibes,
Termomix, Besser, MUT
TVT Stadler
Centa, Vaillant
Viessmann do 1" M6
SECURITY LEVER
Place it in position in wich you can see actualy position of valve.
INDICATOR
Coupling part with plastic security lever break
down by overcharging to avoid damage on
sinchro motor or gears.
REPLACEMENT:
- pull the handle and place the lever into
the mid position
- remove broken plastic security element
- replace it with enclosed one, by pressing
it into required gap
- return handle to previous position
Valve handle adapters
FIRŠT Rotomix F3 in F4,
Honeywell LŽ, MS
FIRŠT Rotomix MS, IMP, ESBE,
Ferrotherm, Besser, API, Termomix,
Barberi
TVT STADLER
Landis&Gyr
CENTRA ZRK <=1"
WITA, MEIBES, AEG
Viessmann
distančnika H7 in H4
CENTRA DR, ZR <=1"
Vaillant <=1",
TVT Stadler
14
IKA, CALEFFI,
MUT 1000
Adapter kit
By special request:
Support bolts
Valve handle adapters
R
geprüfte
Sicherheit
2x
Vilice varnostne
sponke
2x
2x
2x
4x 2x
C12-1306-MV210-ang-170283.cdr
USER MANUAL
BEFORE FIRST TIME USE
Montage and power connection should be done only by a trained person !
Electric motor rotary actuator is supplied with handle as it is shown on the illustration.
Before exploitation be sure that handle move in accurate sector, to void breaking plastic security part
called lever, which is junction between handles of mixing valve and actuator. If it is nessesary is
possible to change moving and rotating angle of handle.
Before every heating season it is advisable to move by hand a few times handle for 90
to avoid
breaking because of high starting torque. Instead plastic security part wich is in function of fuse and will
break. If it happened many times it is necesary to open and clean the mixing valve.
W A R N I N G !
A c t u a t o r h a s n o f u s e i n s i d e , s o i t
i s n e c e s s e r y t h a t f u s e i s
i n c l u d e d i n e l e c t r i c a l i n s t a l a t i o n
o u t s i d e o f a c t u a t o r .
A l s o b e a v a r e t h a t c o n n e c t i o n i s
c a r r i e d o u t c r o s s i n g t h e s w i t c h
w i c h c a n u n p l u g e d t h e a c t u a t o r i f
n e c e s s a r y
90°
15° - 340°