IDC 255 Progate Drive Thru Service Manual
© 2006-2013, IMI Cornelius Inc. - 21 - Publication Number: 621057419SER
Sanitize syrup lines, B-I-B Systems
1. Remove all the quick disconnects from all the B-I-B containers.
2. Fill a suitable pail or bucket with soap solution.
3. Submerge all disconnects (gas and liquid) in the soap solution and then clean them using a nylon bristle
b
rush. (Do not use a wire brush). Rinse with clean water.
4. Using a plastic pail, prepare approximately
five (5) gallons of sanitizing solution.
5. Rinse the B-I-B disconnects in the sanitizing solution.
6. Sanitizing fittings must be attached to each B-I-B disconn
ect. If these fittings are not available, the fittings
from empty B-I-B bags can be cut from the bags and used. These fittings open the disconnect so the sani-
tizing solution can be drawn through it.
7. Place all the B-I-B disconnects into the pail of sanitizing solution. Operate all the valves until the sanitizing
solution is
flowing from the valve. Allow sanitizer to remain in lines for fifteen (15) minutes.
8. Remove the nozzle and the syrup diffuser from each valve and clean them with a soap solution. Rinse with
clea
n water and re-assemble the nozzle and syrup diffuser to the valve.
9. Remove the sanitizing fittings from the B-I-B disconn
ects and connect the disconnects to the appropriate
B-I-B container. Operate the valves until all sanitizer has
been flushed from the system and the syrup is
flowing freely.
Replenishing CO
2
Supply (As Required)
NOTE: When indicator on the 1800-psi gauge is in the shaded (“change CO2 cylinder”) portion of the
dial, CO
2 cylinder is almost empty and should be changed.
1. Fully close (clockwise) the CO
2 cylinder valve.
2. Slowly loosen the CO
2 regulator assembly coupling nut allowing CO2 pressure to escape, then remove the
regulator assembly from the empty CO
2 cylinder
.
3. Unfasten safety chain and remove the empty CO2 cylinder.
To avoid personnel injury and/or property damage, always secure the CO2 cylinder with a safety chain to prevent it
from falling over. Should the valve become accidently damaged or broken off, a CO
2 regulator can cause serious per-
sonnel injury or death.
4. Position the full CO2 cylinder and secure with a safety chain.
5. Make sure gasket is in place inside the CO
2 regulator assembly coupling nut, then install the regulator
assembly on the CO
2 cylinder.
6. Open (counter-clockwise) the CO
2 cylinder valve slightly to allow the lines to slowly fill with gas, then open
the valve fully to back-seat the valve (back-seating the valve prevents gas leakage around the valve shaft).
7. Check CO
2 connections for leaks. Tighten any loose connections.
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