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SYNESSO
Annual Warranty Checklist
S Series Machines
To qualify for the Synesso 2 and 5 year warranty, this checklist must be returned to Synesso within 30 days of 1 year in service.
Replace portalter gaskets
8.5mm 1.3441 (standard size)
9.0mm 1.3430 (for older handles with worn ears)
Replace group diuser screens
Synesso reinforced screen 1.3292
Inspect portalter baskets for wear or damage. Replace if necessary
14 gram basket 1.7000
18 gram basket 1.7090
21 gram basket 1.7170
Rebuild or replace steam valves. Clean and lubricate wand pivot ball and pusher face
Rebuild kit 1.7320
Complete valve 1.4501
Remove and clean steam ps
Remove side and splash panels, inspect tanks, copper tubes, and all ngs for leaks
Inspect and replace all ruby ow restrictors and brew valves
Ruby jet replacement kit (0.6mm) 1.3191
Brew valve 1.2460
Check ow rate at each brew group. 2oz water in 6-8 seconds
Test consistency and accuracy of volumetrics across all groups
Check that expansion valve does not leak at 9bar. 11-12 bar is the factory standard seng
Expansion valve 1.4070
Check line and pump pressures
Replace steam tank vacuum breaker
Vacuum breaker 1.4265
Inspect steam tank pressure relief valve (dark spots may indicate leaking). Replace if signs of leaking.
Pressure relief valve 1.4100
Depressurize steam and brew systems, check that gauges return to zero. Replace if not accurate.
0-60psi steam gauge 1.4083
0-300psi brew gauge 1.3373
Remove and inspect level probes. Clean scale build up if necessary
Upper level probe (ll probe) 1.4111
Lower (safety) probe 1.4112
Inspect drain hose for clogs or leaks
Check element gaskets for signs of leaking, ghten if needed
Test handheld controller for proper operaon. All buons react as normal
Test steam tank element set points. Cycle each loop of element
Authorized Technician Signature and Date _________________________________
Customer Name: _____________
Machine Model: ______________
Serial Number: _______________