Grindmaster AMERICAN METAL WARE 87710 User Manual

1104 Form # AM-307-02American Metal Ware®Installation, Operation & Service ManualForHigh Speed Brewing Urn (Top Line)Model 87710Dual Wall Insulate

American Metal Ware 87710E Coffee Urn Page 11Possible Cause1. No power at urn.2. Power at urn, but no powerat heater terminals.3. Power at heater term

Dual Level Control Auto Refill And Low Water Cutoff System1. Dual Level Control: What it does:A.B.C.2. Description and Operation of the Dual Level Co

Action1) Both “HI” and “XL” electrode circuitsopen. Dual Level Control turns power on tofill valve and keeps power off to thermostat.2) “XL” electrod

Page 14 American Metal Ware 87710E Coffee UrnProblem Possible Cause Service Check RemedyDisassemble and clean out. Mayrequire new

American Metal Ware 87710E Coffee Urn Page 15ProblemPossible CauseService CheckRemedyRemove and clean micromeshscreen filter located in water strainer

Page 16 American Metal Ware 87710E Coffee UrnProblemPossible CauseService CheckRemedyMake sure knob is turned fully clockwise.Reca

American Metal Ware 87710E Coffee Urn Page 17Service/Troubleshooting Solid State Air AgitationA vibrator air pump is located in the control box. This

Page 18 American Metal Ware 87710E Coffee UrnSafety InstructionsAttention: Read carefully before attempting toinstall, operate or

American Metal Ware 87710E Coffee Urn Page 19DisassemblyDisassemble in the same general order as indicated in exploded -view illustrations except as n

Page 20 American Metal Ware 87710E Coffee Urn093-011

American Metal Ware 87710E Coffee Urn Page 3General DescriptionThis urn is an automatic, push button operated, volume brewing unit. It consists of a

American Metal Ware 87710E Coffee Urn Page 21

Page 22 American Metal Ware 87710E Coffee UrnList of Illustrated Parts (see page 21)1. Dual Air Pump2. Electrode Assembly3. Timer4. Thermostat5. Cover

American Metal Ware 87710E Coffee Urn Page 2387710E Parts522005 Gauge Shield, Coffee, 15”522046 Gauge Shield, Water, 14”522035 Gauge Glass, Coffee, 15

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Grindmaster® Coffee Grinders and Brewers • Espressimo® Espresso Machines • Crathco® Hot Beverage DispensersCrathco® Cold and Frozen Beverage Dispenser

Page 4 American Metal Ware 87710E Coffee Urn

Installation1.2.3.4.IMPORTANT TO ALLOW 6” CLEAR SPACE FOR ACCESS TO CONTROL BOX. Urn should be level, both front to back and left to right.CONNECT WAT

Page 6 American Metal Ware 87710E Coffee UrnSpray-Over Time - Volume - RateTimer and spray-over rate are factory set as per in

How To Brew In An Automatic Urn1.2.3.4.5.6.Explanation Of Brewing Cycle1.2.3.4.5.6.NOTE: Some urns may be equipped with an optional adjustable bypass

Page 8 American Metal Ware 87710E Coffee UrnThermostatThe thermostat is factory set so that the knob on the BREW setting holds the

American Metal Ware 87710E Coffee Urn Page 9Care and Cleaning of Coffee Urn1.2.3.4.5.6.7.8.NOTE: On automatic urns, use brew start and stop switches,

Solid State Coffee Agitation SystemCoffee agitation is accomplished with low pressure air, bubbling up through the coffee inliner. Air enters at the