Vfd - Graco 25C483 Instructions - Parts Manual

Installing the the Siphon Siphon Kit
Installing Installing the Siphon
1. Replace the bottom plug (40) with the plain
bearing (37d), and tighten the bearing with a
wrench. See Figure 3.
2. Work the o-ring (37e) onto the siphon tube
retainer (37b), and press it into the o-ring groove.
3. Replace the top plug (26) with the siphon
tube retainer/o-ring just assembled. Leave the
retaining nut (37c) on the siphon tube retainer,
but make sure it is not tightened. Tighten the
siphon tube retainer/o-ring into the top of the
agitator housing with a wrench.
4. Slide the siphon tube (37a) down through the
retaining nut, siphon tube retainer, and agitator
shaft until the siphon tube touches the bottom of
the drum. Raise the siphon tube approximately
1/4 in. (approximately 6 mm) so that it does not
touch the bottom of the drum. Hold the siphon
tube at this height with one hand, and tighten the
retaining nut with the other hand (hand-tight is
enough to hold the siphon tube in place).
NOTICE
NOTICE NOTICE
Barrel Heights Barrel Barrel Heights Vary. Heights Vary. Vary.
Loosen the retaining nut on the siphon tube
retainer before you raise the drum cover. If you do
not loosen the retaining nut, the siphon tube may
make contact with the bottom of the barrel when
you lower the drum cover onto a new barrel, which
could damage the siphon tube or the barrel.
3A4548G
Kit
Kit
Figure 3 Siphon Tube

VFD

VFD VFD
See the VFD manufacturer's manual for information
on installation and operation of the VFD.
For a Graco supplied VFD, see manual 3A4793 for
information on VFD installation and operation.
Connect VFD VFD to to to Motor
Connect Connect VFD
NOTICE NOTICE NOTICE
To avoid equipment damage, do not plug the
motor directly into a wall socket. The motor must
be wired to a VFD.
Follow the instructions in the motor manufacturer's
manual provided with this agitator to connect the
VFD to the motor. Wire size, fuse size, and other
electrical devices must comply with all local codes
and regulations.
Installation
Motor
Motor
9