dosatron DM11F GPM Manual De Instrucciones

Part # PJDI900VF
DM11F - 11 GPM
Injection Seal Kit
This kit contains:
(1) J009 Plunger seal
(1) PDI729 Check valve cone
(1) JDI105 Check valve cone o-ring
(1) JDI105 Plunger o-ring
(1) PDI846 Isolation body
2090 Sunnydale Blvd.
Clearwater, FL 33765
1-800-523-8499 • 1-727-443-5404
www.dosatronusa.com
Kit Contents
JDI105
J009
PDI729
JDI105
PDI846
STOP
CAUTION: Used parts may
contain concentrated chemicals.
The use of Proper Protective
Equipment is recommended
when performing maintenance.
1. Unscrew hose
nut (PDI735) and
remove the hose.
Unscrew injection
stem assembly
nut (PDI702)
and pull down
on the injection
stem (PPDI045)
to detach from
the blue body,
and set aside.
3.
Remove the isolation body (PDI846)
by tilting and pulling out. Remove
o-ring and
place onto new
isolation body.
Put isolation
body back
in place.
Remove the top guide (PDI739) from the check valve
5.
assembly (PJDI115), by giving it 1/4 turn counter
clockwise. Replace the check valve cone (PDI729) and
check valve cone o-ring (JDI105).
Insert the cone part going down into the check valve
barb (PDI740). Place the check valve spring (MDI358)
on the rod of the check valve cone (PDI729), then attach
the top guide (PDI739), pushing it down and turning 1/4
clockwise until it locks.
Insert the check valve assembly
6.
(PJDI115) back
into the bottom
of the injection
stem assembly
(PPDI045), make
sure the tabs do
not overlap each
other. Screw the
check valve nut
(PDI734) back on.
8. Cut 1" off from
the top of the
suction hose
to ensure a tight
fit, make sure to
cut in a straight
line. Attach the
hose and the
hose nut
(PDI735)
back onto
the unit.
INSTRUCTIONS
(Parts noted in blue included in the kit)
2. Remove plunger (PDI848) by giving it
1/4 turn counter clockwise to unlock
and pull it down. Replace plunger
PDI702
o-ring (JDI105)
and plunger
PPDI045
seal (J009).
4.
Unscrew the
check valve nut
(PDI734) and pull
out the check
valve assembly
(PJDI115), from
the injection
o-ring
stem assembly
(PPDI045).
PDI846
Insert the
7.
injection stem
assembly
(PPDI045) back
into the bottom
PPDI045
of the blue
body and
screw on the
stem assembly
PJDI115
nut (PDI702).
PDI734
Always be careful not to
Remember to set your injection
PDI735
PDI848
JDI105
J009
PPDI045
PJDI115
PDI734
PDI739
MDI358
JDI105
PDI729
PDI740
PPDI045
PDI702
overtighten any parts.
rate to the proper ratio.