dosatron PJDI139MINI Manual De Instrucciones

Part PJDI139MINI:
D14MZ3000 - 14 GPM
D8RE3000 - 40 GPM
Mini Maintenance Kit
This kit contains:
(1) PJDI063 Upper check
valve
assembly
(1) JDI148 Plunger seal
(1) Cleanser- Dosa-Klean
ALL
(1) Dosa-Lube Silicone
Vea el reverso para
instrucciones en Español.
2090 Sunnydale Blvd.
Clearwater, FL 33765
800-523-8499 • 727-443-5404
www.dosatronusa.com
Kit Contents:
PJDI063:
CLEANSER-ALL:
Upper
Packet of
check valve
Dosa-Klean
assembly
DOSA-LUBE:
JDI148:
2.5 grams silicone
Plunger
seal
Use Dosa-Lube on
specified parts only.
CAUTION: Parts may contain
concentrated chemicals. The use of
Proper Protective Equipment is recom-
mended when performing maintenance.
To remove seal easily without tools,
squeeze it on either side to raise the seal,
then slide it over the groove. Using sharp
tools could damage the plunger.
Instructions
(Parts included in kit noted in blue)
1. In a 5-gallon bucket, prepare the
Dosa-Klean solution as instructed on
the packet and set aside.
2.
Unscrew hose
nut (PDI934).
Unscrew injection
stem assembly
nut (PDI702) and
pull down on stem
to detach from
body of unit.
3. Unscrew check valve nut (PDI734)
and pull out check valve assembly
(PJDI140). It should come out in
one piece, if not, be sure to remove
the barb.
PDI702
PJDI140
PDI734
4. Pull out upper check valve (PJDI063)
and discard.
PJDI063
PJDI140
5. Carefuly remove old plunger seal
(JDI148) and replace with the new one.
JDI148
6.
Soak all the parts in the
solution for a thorough cleaning. Let it
sit for a few hours for best results and
rinse thoroughly before reassembly.
7. Place upper check valve (PJDI063)
on check valve barb making sure
to insert spring portion down. Insert
the check valve (PJDI140) at the
bottom of the white stem, the 4
white keys on the check valve
should seat next to the 4 keys on
the bottom of the stem. Screw
PDI702
check valve nut (PDI734) back on.
PDI934
JDI130
Rub small amount of
on the check valve barb o-ring
(JDI130).
8. Push complete injection stem
assembly in position at the bottom
of the blue body, making sure
desired scale is facing front of
injector. Keys at the top of the
black sleeve should
slide into the
slots at the
bottom of the
body. Slide
injection sleeve
nut (PDI702)
up the sleeve
and screw
back on.
9.
Insert hose back
onto the bottom
of the check valve
barb with
compression fit-
ting in (PJDI140).
Screw hose nut
(PDI934) back on.
Dosa-Klean
PJDI140
PDI734
Dosa-Lube
PDI702
Injection
stem
assembly
PDI934
To ensure hose is air-tight, you
may choose to carefully cut the top
of hose before reinserting.