3M PG II, Owner'S Manual

Page: 6 / 68

© 3M 2020. 6
Setup and Installation
1. Connect Air and Electrical Service
Select a workstation where 120 VAC grounded receptacle and
compressed air service are available. Electrical outlet should be
as close to air supply as possible.
Filtered air regulated to 80 psi
(551 kPa) maximum is vital to trouble-free operation. Connect
air hose using two 1/2" (13 mm) open-end wrenches. Remove the
steel swivel portion of the connector and insert the steel swivel
into 1/8" female pipe thread air source. Insert and tighten the brass
fitting into the swivel and snug up all fittings.
2. Install Air Filter and Regulator
An air filter and moisture trap must be installed at the applicator
connection point of the air system. Install an air filter WATTS
#602-2S Model M4 (or equivalent) at the air outlet or as
close as possible to it. The hose connection at the end of the
3M Hot Melt Applicator PG II air hose is 1/8" standard male
pipe fitting.
Hot M
elt A
pplic
ator PG

3. Install Bench Stand
Prior to start up in operation, set the bench stand on work surface
so that tip of gun points away from work area when gun is not
in use. When bench stand is in most desirable position, fasten
permanently using the screws provided. (If portability of the bench
stand is desired, simply attach the stand to a piece of scrap wood
approximately 7" x 16" (17.8 cm x 40.6 cm) using either screws or
by adhering the stand to the wood.)
Remove the 3M™ Hot Melt Applicator PG II from its shipper and inspect for obvious damage.