Zip Hydroboil HS003 - Wiring Diagram; Problem Solving; Maintenance and Cleaning

Zip Hydroboil - Installation & Operating Instructions - 85264 - May 2013 v1.01 Page 10 of 12
Problem Solving
Maintenance / Cleaning
SINGLE ELEMENT UPTO 3kW
WITH 1 POLE THERMAL O/LOAD
THERMOSTAT CONTROLLED
RESET
T.O.L.
T. STAT.
ELEMENT
ASSY.
LIGHT
FASCIA
T.O.L.
85741
BLACK
WHITE
BROWN
BLACK
N
WHITE
BLUEBLUE
Neutral wire
must be connected
at Terminal block
as shown.
10-5-07: 2.4kW was originally 3.6kW.
Change was as per B.C.'s mark-up.
L
N
SINGLE ELEMENT UPTO 3kW
WITH 1 POLE THERMAL O/LOAD
THERMOSTAT CONTROLLED
RESET
T.O.L.
T. STAT.
ELEMENT
ASSY.
LIGHT
FASCIA
T.O.L.
85741
BLACK
WHITE
BROWN
BLACK
N
WHITE
BLUE BLUE
Wiring Diagram
SingleElementupto3kWwith1Pole.
T.O/L:ThermalOverLoad.
ThermostatControlled
Symptom Possible Cause Solution
Failstodispensewater.
Water isolating valve turned off. Checkisolationvalveisturnedon.
Blockedfilterormetertube.
Contact Zip authorised agent.
Blockedstrainer.
Jammedballvalveassembly.
Airlockintransfertube.
Water not boiling.
Nopower. Checkpowersupply.
Faultythermostat,elementorcutout. Contact Zip authorised agent.
Runsoutofboilingwaterandfailstorefill.
Internaladjustment. Contact Zip authorised agent.
Outlet tap drips.
Overflowfromvent.
Excessivesteamfromvent.
Power“on”butnoheat.
Overloadrepeatedlytrippingwithexcessivesteam.
Overloadrepeatedlytrippingwithoutexcessive
steam
Formaintenanceandsixmonthlysafetychecks,pleaserefertothePreventativeMaintenancesheetNo.85695included
withtheHydroboil.
Maintenance should be carried out by a Zip authorised technician.
Cleaning Case: Do not use strong, corrosive, spray or abrasive cleaners.
Cleanthecasewithasoftclothorbrushandmildsoapandwater.
T.O/L
T.O/L