PCD Pump User Guide
Maintenance
2/20/19
GPD Global
®
16
8- Clean Seal Housing
IMPORTANT:
Perform this step only
as needed; in rare cases, the seal
housing (Item 25) may need to be
cleaned.
1. Remove screws (Item 26).
2. Unsnap and pull seal housing
(Item 13) over rotor (Item C) and away from bearing housing (Item 25).
3. Thoroughly clean seal housing (Item 13).
4. Inspect and clean the two O-rings (Item 16). Replace if brittle or worn.
5. Liberally lubricate the seal housing (Item 13) using lubricant listed on
Parts Lists
(pg 23).
9- Reassemble Pump
To reassemble the pump:
1. Perform
8- Clean Seal Housing
(pg 16) in reverse order.
2. Do not exceed a tightening torque of 0.35 Nm while performing
7- Clean Dispenser Hous-
ing & Rotor
(pg 15) in reverse order.
3. Perform
6- Remove & Clean Feed Way
(pg 14) in reverse order.
4. Install the stator according to
B- Insert Stator
(pg 9)
5. Connect the dispensing unit to the drive unit per
C- Connect Dispense Unit to Drive Unit
(pg 10).