1
Conventions
WARNINGS – To help avoid personal injury
Important Notes/Cautions – from the factory
Sanitation Requirements
Models Included
•D60GT10
•D60GT30
CAUTION: DONOT
connect this brewer to hot
water. The inlet valve is
not rated for hot water.
CAUTION: Please use
this setup procedure
before attempting to use
this brewer. Failure to follow the
instructions can result in injury or the
voiding of the warranty.
Important Safeguards/Conventions
This appliance is designed for commercial use. Any servicing other than cleaning and maintenance should be
performed by an authorized Wilbur Curtis service center.
• DoNOTimmersetheunitinwateroranyotherliquid
• Toreducetheriskofreorelectricshock,doNOTopentoporrearpanel.Nouserserviceableparts
inside. Repair should be done only by authorized service personnel.
• Keephandsandotheritemsawayfromhotpartsofunitduringoperation.
• Nevercleanwithscouringpowders,bleachorharshimplements.
Your Curtis G3 System is Factory Pre-Set and Ready to Go… Right from the Carton.
FollowingaretheFactorySettingsforyourD60GTCoffeeBrewer:
•BrewTemperature=200°F
•BrewVolume=Settodispensingvesselrequirements(60oz)
GenerallytherewillneverbeareasontochangeyourG3programming.However,shouldyouneedtomake
slightadjustmentstomeetyourbrewingneeds,programminginstructionsareprovidedlaterinthismanual.
SystemRequirements:
•WaterSource20–90PSI.Musthaveaminimumowrateof½GPM(preferredowrateis1gpm).
•Electrical:Seeattachedschematicforstandardmodelorvisitwww.wilburcurtis.comforyourmodel.
Equipmenttobeinstalledtocomplywithapplicablefederal,state,orlocalplumbing/electricalcodeshaving
jurisdiction.
SETUP STEPS
Theunitshouldbelevel(lefttorightandfronttoback),locatedonasolidcountertop.Connectawaterline
fromthewaterltertothebrewer.
NOTE:Awaterltrationsystemmustbeusedtohelpmaintaintrouble-freeoperation.Air must be purged
from the cartridge prior to connection to equipment.Inareaswithextremelyhardwater,wehighlyrecom-
mendtheuseofaCurtisapprovedwaterlter.Forourfulllineoflters,gotowww.wilburcurtis.com.
1.A3/8”NPTx1/4”Flareelbowhasbeensuppliedforwaterlineconnection.Useadequatewatertubing,
sized to provide a minimum of ½ GPM.
2.Connecttheunittoanappropriateelectricalpowercircuit.
3.Turnonthetoggle(STANDBY/ON)switchbehindtheunit.Theheatingtankwillstarttoll.Whenthe
waterlevelinthetankrisestothecorrectvolume,theheatingelementwillenergizeautomatically.G3
systemseliminateelementburn-outduetoanunder-lledheatingtank.
4.Theheatingtankwillrequire20to30minutestoreachoperatingtemperature(200°F),indicatedbythe
READY-TO-BREWlight.
5.Priortobrewing,dispense12ouncesofhotwaterthroughthehotwaterfaucet.
6.Brewacycleofatleast12ounces,topurgethewaterlinesofanyairthatmaybetrappedafterlling.
Wilbur Curtis Company, inC.
NSFInternationalrequiresthefollowingwaterconnection:
1. Aquickdisconnectoradditionalcoiledtubing(atleast2xthedepthoftheunit)sothatthemachinecanbe
moved for cleaning underneath.
2. Thisequipmentistobeinstalledwithadequatebackowprotectiontocomplywithapplicablefederal,state
and local codes..
3. Waterpipeconnectionsandxturesdirectlyconnectedtoapotablewatersupplyshallbesized,installed
andmaintainedinaccordancewithfederal,state,andlocalcodes.
ISO9001:2008REGISTERED
WILBURCURTISCO.,INC.
6913WestAccoStreet
Montebello,CA90640-5403
For the latest information go to
www.wilburcurtis.com
Tel:800-421-6150
Fax:323-837-2410
Service Manual, D60GT Coffee Brewer