Instruction Manual
D200129X012
2506/2516 Receiver/Controller
June 2017
8
1. Locate the receiver/controller mounting holes in mounting bracket (key 164, figure 7).
2. Place the two cap screws (key 48) through the receiver/controller mounting plate holes from “back to front''.
Engage the threads in the receiver/controller mounting holes and tighten the cap screws to attach the mounting
plate to the back of the receiver/controller.
3. Locate the receiver/controller mounting position on the horizontal edge of the diaphragm case. A typical Fisher
diaphragm actuator features upper and lower diaphragm casings held together with hex head cap screws and hex
nuts. Remove the hex nuts from two hex head cap screws joining the upper and lower casing. Then, remove the cap
screws.
4. Engage the cap screw threads in the mounting holes in the receiver/controller case and tighten the cap screws to
attach the mounting plate to the back of the receiver/controller.
5. Place the mounting bracket over the empty casing holes. Insert the casing cap screws through the mounting
bracket, upper casing, and lower casing. Add the nuts and tighten to secure the mounting bracket with
receiver/controller to the casing.
6. If supply pressure is piped through a filter/regulator, the regulator may be attached in one of two locations:
D Attach the regulator directly to the upper yoke boss using the cap screws (key 85) for yoke mounting.
D Attach the regulator to the casing using a mounting bracket (key 177). The mounting bracket for the regulator is
the same as the mounting bracket for the receiver/controller. Follow steps 1 through 4 to mount the regulator.
7. Connect the filter/regulator output connection to the receiver/controller supply connection.
Pipestand Mounting
See figure 8 for key number locations.
Figure 8. Pipestand Mounting
AD4913‐H
A3845‐1
mm
(INCH)
157
(61.9)
51 j PIPE
(2.00)
MOUNTING PLATE
(KEY 164)
SPACE SPOOL
(KEY 78)
CAP SCREW AND LOCKWASHER
(KEYS 39 AND 83)
PIPE CLAMP
(KEY 175)
1
2
NOTES:
1 PIPE CLAMP INCLUDES NUTS
2 FILTER/REGULATOR MOUNTING AREA
1. Locate the mounting plate (key 164). Select appropriate mounting holes in the mounting plate for the
receiver/controller. Then, align the mounting holes in the mounting plate with the mounting holes in the
receiver/controller case.
2. Place the two cap screws (key 48) through the mounting plate from “back to front”. Place a spacer (key 174) over
the threads of each cap screw as it extends from the mounting plate. The spacers are required to properly separate
the receiver/controller from the mounting plate.
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