Servend MD 150, Installation & Service Manual

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SAFETY
IMPORTANT SAFETY INSTRUCTIONS
Carefully read all safety messages in this manual. Learn how to operate the MD unit properly. Do not
allow anyone to operate the unit without proper training and keep it in proper working condition.
Unauthorized modifications to the MD may impair function and/or safety and affect the life of the unit.
CARBON DIOXIDE WARNING
QUALIFIED SERVICE PERSONNEL
SHIPPING, STORAGE, AND RELOCATION
ADDITIONAL WARNINGS
Installation and start-up of this equipment should be done by a qualified service technician. Operation,
maintenance, and cleaning information in this manual are provided for the user/operator of the equipment.
Save these instructions.
DANGER: Carbon Dioxide (CO
2
) displaces oxygen. Exposure to a high concentration of CO
2
gas causes
tremors, which are followed rapidly by loss of consciousness and suffocation. If a CO
2
gas leak is
suspected, particularly in a small area, immediately ventilate the area before repairing the leak. CO
2
lines
and pumps should not be installed in an enclosed space. An enclosed space can be a cooler or small
room or closet. This may include convenience stores with glass door self serve coolers. If you suspect CO
2
may build up in an area, venting of the B-I-B pumps and / or CO
2
monitors should be utilized.
WARNING: Only trained and certified electrical and plumbing technicians should service this unit. All
wiring and plumbing must conform to national and local codes.
CAUTION: Before shipping, storing, or relocating this unit, syrup systems must be sanitized. After
sanitizing, all liquids (sanitizing solution and water) must be purged from the unit. A freezing environ-
ment causes residual sanitizing solution or water remaining inside the unit to freeze, resulting in
damage to internal components.