Grindmaster 250-3A User manual

250 Series
Dual Hopper Coffee Grinders
MODEL 250
Grindmaster Corporation’s 250 Series offers fully automatic portion control, positive bean
flow and precise portioning at all weights with all coffees, even oily dark roast and flavored
varieties. These units have precision grinding burrs for accurate grind profile and fast
grinding every time to accommodate all brewing methods.
MODEL 250-3A

250 Series
Standard Features:
• Easy and accurate dispensing of all coffee roasts and flavored coffees
• Precise, consistent throws at all weights
• Large, dual hoppers which hold two coffee types
• Portioning individually set for each coffee type
• Patented portioning system gives unit a wide dispensing range
• Large grinding burrs for excellent grind profile and fast grinding time
• Accommodates all types of brewing equipment
• Patented universal brew rails accept all brew baskets
• 1/2 HP motor with circuit breaker
• Grindmaster Corporation’s exceptional warranty**
• Troubleshooting guide with toll-free service number affixed to back
of each grinder
• Special Burrs Assure Accurate Grind - Grindmaster Corporation’s
world famous burrs are precision ground and lapped in pairs to
provide an efficient uniform grind profile proven by RoTap. This
results in the best profile and most consistent throw.
**Grindmaster Corporation’s Warranty:
Burrs - 4 years parts (or 30,000 pounds of coffee, whichever comes first),
1 year labor; All other components - 2 years parts, 1 year labor
Options:
• “A” Models feature large and small portion sizes for each
coffee type
• “AB” Models feature large and small portion sizes for each
coffee type and Grindmaster Corporation’s exclusive
automatic Grind-Selector™, which allows users to select
the appropriate grind settings by coffee type or portion size
• “3A” Models feature large, medium and small portion sizes for
each coffee type
Dual Hopper Coffee Grinders
Specifications are subject to improvement or change without notice.
Grindmaster® Coffee Grinders and Brewers • PrecisionBrew™ Brewing Systems • Espressimo® Espresso Machines
Crathco® Hot Beverage Dispensers • Crathco® Cold and Frozen Beverage Dispensers • AMW Coffee and Tea Systems
Tel [phone] • Fax [phone] • 1-800-695-4500 (USA & Canada only)
P.O. Box 35020 • Louisville, KY 40232 • USA
www.grindmaster.com • email: [e-mail]
© Grindmaster Corporation, 1994
PRINTED IN USA 0108 Form #GR-220-08
Specifications Model 250 Model 250A Model 250AB Model 250-3A
Voltage 115VAC / 60Hz Single Phase 115VAC / 60Hz Single Phase 115VAC / 60Hz Single Phase 115VAC / 60Hz Single Phase
Amps 9A 9A 9A 9A
Motor 1/2 HP 1/2 HP 1/2 HP 1/2 HP
Hopper Capacity 51/2lbs. (2.5 kg) each side 51/2lbs. (2.5 kg) each side 51/2lbs. (2.5 kg) each side 51/2lbs. (2.5 kg) each side
Timer Digital Timer Digital Timer Digital Timer 3-Portion Digital Timer
Portion Range 1/4 to 18 oz. (7 to 510.3 gm) 1/4 to 18 oz. (7 to 510.3 gm) 1/4 to 18 oz. (7 to 510.3 gm) 1/4 to 18 oz. (7 to 510.3 gm)
Features Single portions each side Dual portions each side Dual portions, Grind-Selector™ Three portions for each coffee type
Dimensions
(H x W x D)
27 1/2” x 8 1/2” x 16”
(70 cm x 22 cm x 41 cm)
27 1/2” x 8 1/2” x 16”
(70 cm x 22 cm x 41 cm)
27 1/2” x 8 1/2” x 16”
(70 cm x 22 cm x 41 cm)
27 1/2” x 8 1/2” x 16”
(70 cm x 22 cm x 41 cm)
Ship Dimensions
(H x W x D)
31” x 10 1/4” x 19”
(79 cm x 26 cm x 48 cm)
31” x 10 1/4” x 19”
(79 cm x 26 cm x 48 cm)
31” x 10 1/4” x 19”
(79 cm x 26 cm x 48 cm)
31” x 10 1/4” x 19”
(79 cm x 26 cm x 48 cm)
Weight 54 lbs. (24.5 kg) 54 lbs. (24.5 kg) 56 lbs. (25.5 kg) 54 lbs. (24.5 kg)
Shipping Weight 57 lbs. (25.8 kg) 57 lbs. (25.8 kg) 59 lbs. (26.7 kg) 57 lbs. (25.8 kg)
Listings UL, CUL Electrical UL, CUL Electrical UL, CUL Electrical UL, CUL Electrical
15”
27-1/2”
[70]
8-1/2”
[22]
16”
[41]
14-1/2”
[37]
31-1/2”
[80]