V&P Scientific, Inc.
3
Technical Note 104A
2)
Turn the motor drive shafts so the two coupler prongs align with the grooves in the Bubble Paddle
couplers on the VP 759-1 Reservoir (see Figure 4, page 2). Line up the reservoir with the base and
slip the Bubble Paddle couplers onto the motor drive shaft couplers (see Figure 5a, 5b and 5c below).
It helps to lift up slightly on the opposite end of the reservoir while pushing forward (see Figure 5c
below). Once the couplers are engaged lower the reservoir so that the two alignment pins in the
base are in the holes in the underside of the reservoir (see Figure 3, page 2).
Figure 5(a-c). Engaging couplers of VP 759-1 Direct Drive Bubble Paddle Reservoir
and VP 769-1 Motor Base.
3)
Connect all of the cables as shown in Figure 6 (page 4). Make sure that On/Off switch is off when
connecting power supply. Never directly connect power supply to motor base. Always connect
through the control box.
5c
5b
5a
