Sun joe SPX3000 Operator's Manual page 7

5. Insert the detergent bottles (top end first) under the ridge
of their designated storage compartment (Figs. 4 & 5).
Then snap the bottom of the bottles into the V-shaped
grooves to secure them in place (Fig. 6).
Fig. 4
Fig. 5
Fig. 6
6. Connect the PVC detergent tube to the detergent
connection (Fig. 7).
Fig. 7
Detergent tube
7. To assemble the spray wand protector, first snap the tab
into the slot located at the bottom left side of the unit, and
then secure it in place with one small screw. (Figs. 8 & 9).
Fig. 8
Fig. 9
7
Detergent tank
Detergent
connection
small screw