Conti Monaco MC - Page 48

Edition 05/2021 - MC – Technical documentation - page 48
SACOME, CONFIDENTIAL Document, it is forbidden to duplicate or communicate this document without previous authorization.
 BIENNAL MAINTENANCE:
 A kit n° 450201, for the following operation is available for sale.
 Change the pump inlet filter (No. 411861)
 On the steam boiler:
o Change vacuum valve (No. 408898)
o Change the safety valve (No. 411827)
o Dismantle and clean the injectors
 On the coffee boiler:
o Change the limiter 12 Bars (1,2 MPa) (No. 409774)
o Change the draining valve (No. 430046)
 On the inlet bloc valves:
o Change the filter (No. 470199)
o Replace the gasket (No. 219000) of 2 non-return valves
o Change the limiter 12 Bars (1,2 MPa) (No. 409774)
o Change the inlet boiler valve (No. 470161) + 2 PTFE gasket (No. 407500)
 On the cold water valve block:
o Change cold water valve (No. 466273)
 On the pre-brewing valve:
o Change the pre-brewing valve (No. 450033)
 On the coffee groups
o Remove all the parts and uncork all the holes in the group head.
o Change the O-ring nozzle (No. 403457)
o Change the filter nozzle (No. 403458)
o Change the solenoid coffee (No. 4072391) + 2 PTFE gasket (No. 407500)
 On the 2 electrical taps
o Change the solenoid "hot water" (No. 470161)
o Change the 2 PTFE gasket (No. 407500)
o Change the O-ring of the adjusting screw (No. 400 039)
 On the 2 steam taps:
o Change the 2 O-rings (No. 403457)
o Change the 1 gasket (No. 407502)
o Change the O-ring (No. 356500)
 On the 2 "steam" output and on the 2 "hot water" output
o Change the O-ring (No. 061200)
o Change the O-ring (No. 055300)
o Change the washer (No. 401320)
o Change the O-ring of steam nozzles (No. 055400)
 On the flowmeter:
o Change the non-return valve (No. 415167)
 Change the silicone tubes evacuation 3-way valves cafes (No. 405621)
 For water quality issues, it is recommended to fully drain the boiler.