Routine Maintenance Instructions - Dover Hydro Systems SuperDos 45 Manual De Operación

Routine Maintenance Instructions

Step 1.
Unscrew LOWER END
CYLINDER ASSEMBLY
from body.
↓
Step 4.
Pry the #15 SEAL RETAINER from
the injector. Pry #17 O-ring from the
unit. NOTE: O-ring may still be
seated at the base of the unit.
Step 6.
Reinsert #15 SEAL RETAINER
and #17 O-ring onto # 51
SHAFT ASSEMBLY.
↓
Step 2.
Remove LOWER END
CYLINDER ASSEMBLY .
Step 5. For 2.5% & 5%
Replace #44 DOSAGE PISTON
flared-end up and #14 O-ring.
0.3% only: Replace # 51 SHAFT
ASSEMBLY. See Step 5a.
Step 7.
Reinsert #51 SHAFT ASSEMBLY into
body and rotate 90º to lock. Confirm
the shaft is locked in by gently
tugging on the shaft. Shaft should
remain inserted.
Step 3.
Rotate #51 SHAFT 90º and pull
from body.
Step 5a. For 0.3%.
Replace LOWER SHAFT assembly
into upper shaft.
Step 8.
Screw LOWER END CYLINDER
ASSEMBLY onto body. Ensure
#16 gasket is seated on the top
of cylinder assembly.
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