Servend MD 150 - COLD CARB AND AMBIENT SYSTEM PRESSURES

Installation and Service Manual
11
AMBIENT BAG-IN-BOX (B-I-B) SYSTEM
INSTALLATION
COLD CARB AND AMBIENT SYSTEM PRESSURES
1. Incoming tap water should be at a minimum pres-
sure of 40 psi and a maximum of 55psi.
2. BIB pressure gauge set for 60 psi.
3. Carbonator Pressure gauge:
• Cold Carbonation set for 75 psi.
• Ambient systems should be set at 90 psi to 100
psi.
NOTE: If incoming water pressure is under 40 psi, a water booster is recommended. If incoming water pressure is
over 55 psi, a water regulating valve is required.
COLD CARB BAG-IN-BOX (B-I-B) SYSTEM
90-
1800
60
100
CO
2
SYRUP
CO
2
SYRUP
CARBONATED WATER
NON-CARBONATED WATER
SYRUP
SYRUP
2
CO
Drawing #: 5010102-0
Typical MD Ambient
System Overview
Carbonator
Tank
CO
2
Cylinder
w/Coldplate
Tap Water
3
2
4
Tap Water
Bag-In-Box
Syrup
Carton
BIB
Syrup Pump
NOTE:
This is a simplified schematic to
show the basic operation of the
beverage system.
Countertop
Dispenser
1
5
CO
2
1800
75
SYRUP
2
CO
SYRUP
60
Dispenser
Tap Water
1
Tap Water
3
Cylinder
2
CO
2
Internal Carbonation
MD Series
Beverage Dispensing System
Bag-In-Box
4
Carton
Syrup
Syrup Pump
BIB
Countertop
show the basic operation of the
This is a simplified schematic to
beverage system.
NOTE:
Dwg#: 5010301-0
Carbonator Tank
Carbonated/Non-carbonated
Beverage Manifold