3-2
lnstallation
Handgun
to
Hose Connection
4203009
Fig.3-l Removing the Pivot Sleeve
Shells
(typical
gun
shown)
Series AD-31 handguns are shipped
fully
assembled.
To connect the
hose
to the
handgun,
partially
disassemble the
handgun following this
procedure:
1. Remove the
pivot
sleeve shells
by using a Phillips screwdriver to
unscrew the screws
holding
the
shells together.
NOTE: Figure 3-1 shows a typical
Series AD-31 handgun. Details may
vary
depending upon
the
gun
model.
2. Remove the cap
plug
on the swivel
connector.
CAUTION: Ensure that each set of electricalwires
exiting the
hose
aligns
with
a
groove
on the
pivot
sleeve so that the
wires
do not twist around the
base of the
pivot
sleeve.
lmproper
alignment can damage the
wires, resulting in a
possible
electrical short.
3. Align the
pivot
sleeve
and the
hose so that the
grooves
along the
sides
of the
pivot
sleeve line up
with each set of wires exiting the
hose. Make sure to
route the set
of wires containing the
ground
wire
up the
groove
on the heater
side of the
pivot
sleeve.
NOTE: Handguns
with
a
thermostatic sensor use only
one
set of electrical wires.
4203084
Fig.3-2 ProperWireAlignment
AsEN{r4-[AIr-31Exl-1
42-72
lssued 10/95
O
1995 Nordson Corporation
All
rights
reserued