Emerson El-O-Matic ELQ Series Installation, Operation & Maintenance Manual page 10

TM
"Closed" position:
7. Move the valve to about 15° before the fully
"closed" position with the manual override hand
wheel.
8. Turn the "closed" mechanical stop screw out
(CCW) 4 turns.
9. Move the valve to the fully closed position with
the manual override hand wheel.
10. T urn "Motor switch closed"-cam (CCW) until
switch trips.
For position indication set the limit switches as
follows:
Turn "Motor switch closed"-cam (CCW) until
switch trips.
11. T urn the "Closed" mechanical stop screw in (CW)
until an obstruction is felt (do not force) then
back-off 3 turns and lock the mechanical stop
screw with the locknut.
Important
• After adjustments always mount the cover to
the housing or continue with chapter 5.
• Take care that the cover seal is in place to
comply to dust and water tightness according
to IP65, IP67 or NEMA4.
1
4.1.1 Mount cover
10
Installation Operation & Maintenance manual ELQ
4.2 torque setting
Warning
Be sure that the jumper is placed at one of
the three jumper positions.
The ELQ is factory set at its maximum output torque.
The output torque can be reduced by means of a
jumper (see table 4.2).
table 4.2 jumper setting maximum torque
Metric data
ELQ 100
ELQ 200
ELQ 300
ELQ 500
ELQ 800
Imperial data
ELQ 100
ELQ 200
ELQ 300
ELQ 500
ELQ 800
Jp1
Jp2
Jp3
4.2.1 Jumper setting maximum torque
DOC.55.EDN Rev: E
October 2012
jp1 jp2
100 Nm. 80 Nm.
200 Nm. 160 Nm.
300 Nm. 250 Nm.
500 Nm. 430 Nm.
800 Nm. 700 Nm.
885 In.Ibf 708 In.Ibf
1770 In.Ibf 1416 In.Ibf
2655 In.Ibf 2213 In.Ibf
4425 In.Ibf 3806 In.Ibf
7081 In.Ibf 6196 In.Ibf
jp3
55 Nm.
130 Nm.
210 Nm.
360 Nm.
600 Nm.
487 In.Ibf
1151 In.Ibf
1859 In.Ibf
3186 In.Ibf
5310 In.Ibf