Install Instructions

Installation Instructions
Document No. 129-198
September 28, 2009
Positioning Relay Mounting Kit for
Flowrite™ AP 599 Series 8-inch
Pneumatic Valve Actuators
Item Number 129-198, Rev. 200 Page 1 of 2
Product Description
This kit contains the RL 147 Positioning Relay and
the parts needed to field mount the relay on the
Flowrite AP 599 Series 8-inch Pneumatic Valve
Actuators.
Product Number
599-00426
Required Tools
• Medium flat-blade screwdriver
• 30 mm open-end wrench
• 1/2-inch socket wrench
Prerequisites
• Clean, dry, oil-free air supply
• Disconnect the air line to the actuator.
Installation
1. Select two screws in the actuator upper housing
which are not directly over the yoke; use a
1/2-inch socket wrench to remove them. Attach
the mounting bracket (1) to the upper housing
of the actuator using the two housing screws.
2. Attach the relay to the mounting bracket with
two captive screws furnished on the relay body.
For access to one of the screws, you must
loosen the cover screw on the relay to remove
the cover.
3. Use a 30 mm open-end wrench to loosen the
jam nut on the actuator stem and slip the spring
arm (7) between the jam nut and the stem nut.
Figure 1. Mounting Parts.
Item Description Qty. Item Description Qty.
1
Mounting bracket
1
4
Wing nut
2
2
Feedback spring
1
7
Spring arm
1
3
Adjusting screw
1
9
90° Elbow connector
1