dosatron D25RE09 Guia De Inicio Rapido

Part PJ127:
D25RE09 - 11 GPM
Injection Seal Kit
This kit contains:
(1) JDI106 Plunger seal
(1) J024 Injection
sleeve o-ring
(1) JDI098 Injection
stem o-ring
(1) PJDI026 Check valve
assembly
Vea el reverso para
instrucciones en Español.
2090 Sunnydale Blvd.
Clearwater, FL 33765
800-523-8499 • 727-443-5404
www.dosatronusa.com
Pinch and remove injection stem
3.
o-ring (JDI098) from white stem
(PDI583) and replace with new
o-ring.
4. Pinch and remove injection sleeve
o-ring (J024) on the black sleeve
(P167U1) and replace with new o-ring.
JDI098
PDI583
P167U1
We recommend cleaning all parts with warm
soapy water and a toothbrush before
installing the new parts.
Water normally lubricates the parts, but you
may use silicone on the o-ring to facilitate
insertion.
Check valve may be taken apart and cleaned
in between maintenance to remove particles.
Kit Contents:
PJDI026: Check
valve assembly
JDI098: Injection
stem o-ring
CAUTION: Parts may contain
STOP
concentrated chemicals. The use of
Proper Protective Equipment is recom-
mended when performing maintenance.
Instructions
(Parts included in kit noted in blue)
1.
Remove the 4 screws (M101) at
base of the unit. Pull dosing stem
straight out to remove.
M101
Insert the injection
5.
stem (PDI583) into
the top of the injection
sleeve (P167U1).Push
firmly down on injection
stem as far as it will go.
Make sure that the long
groove in the injection
stem aligns with the
J024
tooth inside the
injection sleeve.
6. Reinstall the washer
(P189). Screw
locking nut back on
(PDI381). Insert the
new check valve
assembly (PJDI026)
into the white stem.
Screw on the check
valve nut (PDI036).
Replace suction
hose nut (PDI038).
J024: Injection
sleeve o-ring
JDI106: Plunger
seal
PDI583
P167U1
P189
PDI381
PJDIO26
PDI036
PDI038
Unscrew the
2.
suction hose
nut (PDI038)
and check
valve nut
(PDI036). Pull
out the check
valve assembly
(PJDI026)
noting
orientation of
barb. Unscrew
locking nut
(PDI381) and
remove washer
(P189). Push
firmly up on
white stem
(PDI583) and
remove out of
black sleeve
(P167U1).
Using tools could damage the
plunger and affect the injection rate
7.
Pinch and remove
the plunger seal
and replace
with the new
plunger seal
(Fig. 1) (JDI1O6).
Aligning up the ratio
guide to the front,
reinsert injection
stem assembly
(Fig. 2).
Align the metal collar (M079) with
8.
the holes in the body. Install the
four screws using a #2 Phillips
screw driver. Remove suction
hose nut (PDI038) and reattach
suction hose onto check valve
barb. Reattach suction hose nut
(PDI038).
To ensure
hose is
air-tight, you
may choose
M079 to carefully
cut the top of
hose before
PDI038 reinserting.
PDI583
P167U1
P189
PDI381
PJDIO26
PDI036
PDI038
(Fig.1)
JDI106
(Fig. 2)