Touchset Cam Setting - Pentair Westlock 2300 Ex ia Series Installation & Operating Instructions Manual

Installation & Operating Instructions.
Westlock 2300 Ex ia Position Monitor – ATEX / IECEx Certified.
With Mechanical Switches, Inductive Proximity Sensors or Magnum Proximity Switches.
5.0 TouchSet Cam Settings.
5.1 To release the cover, loosen the cover retaining screws using a 6mm A/F Allen Key. Lift the cover and twist approx 45°
and remove. See Figure 2 below.
5.2 To set switches, lift the bottom TouchSet cam and turn until the switch has activated and then release. The spring will
push the TouchSet cam back onto the splined shaft. See figure 3.
Before stroking the actuator, please ensure that the process is safe to do so and that all hands are kept away
from the moving shaft / cams.
5.3 Stroke the actuator to the opposite end of travel. Set the top TouchSet cam by pushing down and turning the TouchSet
cam until the switch is activated. See figure 3.
Before stroking the actuator, please ensure that the process is safe to do so and that all hands are kept away
from the moving shaft / cams.
5.4 Stroke the actuator from one end of stroke to the other several times to check the switch operation.
If the switches require adjustment, repeat steps 5.2 to 5.3.
BOTTOM CAM
LIFT UP, TURN
& RELEASE
280 N. MIDLAND AVE., STE 258, SADDLE BROOK, NJ 07663 TEL: 201-794-7650 FAX: 201-794-0913
1/20/2016
Fig 2
Fig 3
PENTAIR VALVES & CONTROLS.
TECHUK-95 REV 1 ECN#12787-E
TOP CAM
PUSH DOWN,
TURN &
RELEASE
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