– 6 –
Chemical Cleaner Supply and Grease Drain Connections
oven cleaners are corrosive and can
cause chemical burns. rubber gloves, goggles and
protective clothing are required. read and follow the
instructions for the oven cleaner.
P2 Chemical Cleaner Supply — Hose barb to accept 1/4"
ID chemically resistant tubing, supplied with oven.
NOTE: Use only kay chemical cIP cleaner or other
approved cleaners for proper operation. Unapproved
chemicals can cause excess foaming, poor dispensing, 
poor washing, poor draining and damage to seals and
other components inside the oven. Do Not use any
chemicals in addition to the approved, self-dispensed
cleaner as hazardous interactions can result. 
The amount of chemical that is self-dispensed may need
to be adjusted for various reasons, such as for light or
heavy soil or when using alternative approved cleaners.
contact Hobart service to make any needed parameter
changes to cleaning cycle programming.
Hose is 6 feet long, can be cut to suit. A #4 or #6 SST
hose clamp is recommended for the tubing at the barbed
tting. 
•  Cut a 45° angle on the bottom end of the tubing. 
•  Cut a 3/4" I.D. PVc pipe, not supplied, about 18" long,
with a 45° angle at each end.
•  Put  the  angled  end  of  the  tubing  inside  the  pipe 
(Fig. 3) so both  angled ends  extend to the bottom 
of the container (fig. 4). The pipe prevents the
tubing from curling inside the container and prevents
suctioning against the container bottom.
P3 Grease Drain — Hose barb to accept
1/4" ID high-temperature tubing
supplied with machine, 212°f rated.
Hose is 6 feet long, can be cut to suit. A #4 or #6 SST hose clamp is
recommended for the tubing at the barbed tting.
•  Connect the grease drain tubing to the barbed tting, P3.
•  Insert  the  other  end  of  the  grease  drain  tubing  into  a  suitable 
grease vessel, not supplied, similar to the one shown in
fig. 5.
Fig. 3
Fig. 4
Fig. 5
PIPE
TUBING
cAP
REmOVED
TUBING
PIPE
cHEmIcAL
cONTAINER