4
ADJUSTMENTS
A. WATER FLOW ADJUSTMENTS, FLOW RATE
The Unit Is Factory Adjusted To Dispense Water At The Rate of 1 to 1.3 oz/ sec.
To increase or decrease flow, proceed as follows:
1. Remove Left side panel and locate Dispense Valve mounted on tank, with Flow
Adjuster facing up, underneath cold water reservoir.
2. Locate Flow Adjustment Screw (white) on Dispense Valve. Use Allan Key to
reach Flow Adjuster.
3. Rotate Adjustment Screw Counterclockwise to
INCREASE
flow rate.
4.
Rotate Clockwise to
DECREASE
flow rate
.
When making adjustments, do not adjust by more than 1/4 turn at a time,
without checking output flow or drink strength (ratio of water to powder).
The Dispense Valve is factory adjusted for a maximum flow rate of 1 to 1.3 oz/ sec. for coffee or cappuccino.
Exceeding 1.3 oz / sec Flow Rate will cause the Mixing Chamber to overflow
.
To Check Volume And Gram Throw Dispensed (ratio):
1. Remove the product guide from the hopper and position a receptacle under the hopper nozzle to catch the gram throw of
product. Also place a measuring cup under extension tube to catch the water dispensed.
2. Push the dispense button and check the amount of product dispensed, amount of water dispensed, and time [use stop
watch] to dispense that water.
3. The amount of water dispensed in the measuring cup divided by the amount of time to dispense that water is the Water
Flow Rate from Dispense Valve.
For Cappuccino
:The machine is factory adjusted to dispense 4.5-5.0g / sec. per 1oz. of water [36-40g Product per 8 oz. cup]
MAINTENANCE
RECOMMENDED PREVENTIVE MAINTENANCE
1. Check All Chamber Mounts For Signs Of Wear
A. Product Running Down The Front Of The Unit.
B. Product Built Up On The Back Of Chamber Mount.
Remove Chamber Mount.
Clean And Re-Lubricate Motor Shaft
Using Food Grade Lubricant Only .
Replace With New Chamber Mount.
2. Clean Out Vent Motor, Trough And Tubing.
Lift up black tabs, remove Trough Drawer,
Clean, and replace Trough Drawer.
Remove Hose Assembly From The Motor.
Clean Out And Replace.
3) Check All Dispense Valves For Lime Build-Up.
Drain The Water Tank To Just Below The Level Of The Dispense Valves.
Remove The Valves And Clean.
( You Can Take These Valves Apart By Hand As Shown).
Replace The Assembly As Needed.
Replace The Valve Into The Tank And Refill tank.
WATER FLOW ADJUSTMENT
DISPENSE VALVE
WATER FLOW ADJUSTMENT