Electrolux Unic Tango Ace - Page 51

51
Tango 0060 5-2021
No ow from spout when dispensing espresso drink:
Clog in co󰀨ee system (Gicleur Jet, brew valve, piston, or spout)
• Clog caused by improper cleaning tablets or cleaning in the morning instead of at
end of day.
• Wet grounds on turntable area falling back into piston brew chamber
See Grounds Spilling section at end of this list
• Make sure machine is mounted with slight forward tilt so drain manifold empties.
• Scale in Gicleur Jet
No ow from water adding valve (Americano) and No co󰀨ee from spout
Check Flowmeter for clog
Only water from spout after when dispensing espresso drink:
Does grinder run?
No – troubleshoot grinder power
Yes – Check following:
Hopper gate not open
To open push hopper lever to the right on the larger hopper or forward on the decaf side
Hopper empty or co󰀨ee oils causing the beans to stick to the sides
Fill hopper. Stir beans to unstick. Remove and clean hoppers if insides are sticky.
Co󰀨ee grounds spraying on turntable area and not reaching piston
Drink overlls, extraction runs 90 seconds and stops.
Flowmeter unplugged, faulty, or faulty wiring connection to owmeter
Code 81: DOG Left owmeter blocked
Troubleshooting
180-250 ml = Normal ow
150-200 ml = Slight restriction, run a
cleaning cycle and test again
Less than 150 ml = Piston clogged.
Remove piston to clean or replace.
Ace / STP:
20 Second Flow
~225 ml rinse
Drink Dispensing Flow Problems:
Reduced ow from spout when dispensing espresso drink
Piston Water Flow Test:
Remove and replace grounds drawer; spout rinses for 20 seconds