Instruction Manual

Instruction Manual
D200157X012
4194HS Controllers
October 2011
32
Figure 19. Position of Link Number 4 Adjustment
Screws
W4195
LINK 4 ADJUSTMENT
SCREW HEADS
ADJUSTABLE SET POINT
PIVOT ASSEMBLY
SCREW AND WASHER
(KEYS 19 AND 20)
SCREW AND WASHER
(KEYS 19 AND 20)
NOTES:
1 SCREW INSERTED INTO THE ADJUSTABLE SET POINT PIVOT ASSEMBLY.
2 SCREW INSERTED INTO THE RELAY NOZZLE TUBING ASSEMBLY.
1
2
TAB
HOLE
W3761
Figure 20. Proportional Band Adjustment Knob
Alignment
Figure 21. Nozzle/Flapper Alignment
NOZZLE
FLAPPER
W3449‐1