Bunn Axiom Series manual

INST ALLA TION & OPERA TING MANU AL BUNN-O-MA TIC CORPORA TION POST OFFICE BO X 3227 SPRINGFIELD , ILLINOIS 62708-3227 PHONE: (217) 529-6601 F AX: (217) 529-6644 39130.0000B 11/06 ©2006 Bunn-O-Matic Cor poration www .bunn.com[...]

P age 2 INTR ODUCTION This equipment will bre w a 1 ⁄ 2 gallon batch of coff ee into an aw aiting decanter . The bre wer ma y ha ve a hot water f aucet f or allied be v erage use. It is only f or indoor use on a sturdy counter or shelf . CONTENTS Introduction & W arr anty .......................................................................[...]

P age 3 #00658.0000 #37881.0000 39130 103106 #00986.0000 USER NO TICES Carefully read and follow all notices in this manual and on the equipment. All labels on the equipment should be kept in good condition. Replace any unreadable or damaged labels. T o reduce the risk of electric shock, do not remove or open cover . No user-serviceable parts insid[...]

P age 4 ELECTRICAL HOOK-UP CA UTION – Improper electrical installation will damage electronic components. 1. An electrician must provide electrical service. 2. Determine the available on-site electrical service. 3. Select the desired unit voltage based on the available on-site electrical service. 4. Using a voltmeter , check the voltage and color[...]

P age 5 39130 053006 ELECTRICAL REQUIREMENTS[...]

P age 6 -1000 213.8 101.0 200 93.3 -500 212.9 100.5 200 93.3 0 212.0 100.0 200 93.3 500 211.1 99.5 200 93.3 1000 210.2 99.0 200 93.3 1500 209.3 98.5 200 93.3 2000 208.4 98.0 200 93.3 2500 207.4 97.4 200 93.3 3000 206.5 96.9 199 92.8 3500 205.6 96.4 198 92.2 4000 204.7 95.9 197 91.7 4500 203.8 95.4 196 91.1 5000 202.9 94.9 195 90.6 5500 201.9 94.4 1[...]

P age 7 OPERA TING CONTROLS (A) ENABLE BREW ON/OFF SWITCH Pressing the "ENABLE BREW ON/OFF" switch (indicator on) supplies power to the brew station warmer , enab les the brew circuit, and energiz es the tank refi ll circuit. Pressing the s witch again (indicator off) stops tank refi lling and brewing and de-energiz es the bre w station[...]

P age 8 CLEANING 1. The use of a damp cloth r insed in an y mild, nonabr asive , liquid detergent is recommended f or cleaning all surf aces on Bunn-O-Matic equipment. 2. Check and clean the spra yhead. The spra yhead holes must alwa ys remain open. Inser t the shor t end of the spra yhead cleaning tool into each of the fi ve w ater outlets of the[...]

P age 9 REAR FRONT W ARMERS BUNN ® W ARMER ™ ADJUSTMENTS & OPTIONAL SETTINGS P3633-2 39130 053006 READ Y T O BREW W A TER TEMP: 200° 1 3 2 Using the menu-driv en display on the front of the bre wer , the operator has the ability to alter or modify v arious bre wing parameters such as bre w loc k out, bre w v olume, brew strength, etc. This [...]

P age 10 39130 053106 ADJUSTMENTS & OPTIONAL SETTINGS (CONT .)[...]

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P age 12 ADJUSTMENTS & OPTIONAL SETTINGS (CONT .) 39130 053106 MAIN SCREEN BREW LOCK OUT BRE[...]

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P age 14 ADJUSTMENTS & OPTIONAL SETTINGS (CONT .) ENABLE ADS This functio n allo ws the opera tor to ch oose whe th- er or not to displa y an adv er tising message. An ad can be sav ed to the brew er by writing the ad usi ng the prog ra mming comma nds . This mess age will be displa yed when the bre wer is idle . Procedure to Enable/Disab le Ad[...]

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P age 16 SER VICE NUMBER This function allows the operator to enter in the telephone n umber to call if ser vice is needed. The ser vice number will be displa yed anytime there is a f ault message displa yed. Procedure to enter the ser vice number : 1. Press and hold the right hidden s witch until the displa y reads "BREW WIZARD" then rel[...]

P age 17 NO TE: Access to the remaining functions in LEVEL 2 is intended f or trained ser vice personnel only . More in depth inf or mation can be f ound in the Axiom Ser vice Manual 39132.0000 PROGRAMMING FUNCTIONS - LEVEL 2 (cont.) ENTER ASSET # ? NO YES SET READ Y : 195° (-) DONE (+) SET TEMP: 200° (-) DONE (+) UNITS METRIC DONE ENG SET LANGU [...]

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P age 19 F A CTOR Y DEF A UL TS NO YES SER VICE T OOLS ? NO YES BREW COUNTERS ? NO YES CALIBRA TE FLO W ? NO YES SPRA Y OZ/M: 25.0 (-) DONE (+) PROGRAMMING FUNCTIONS - LEVEL 2 (cont.) ADJUSTMENTS & OPTIONAL SETTINGS (CONT .) View or enter the actual fl ow r ate coming out of the spra yhead. This is used to tell the inter nal controller how f a[...]

P age 20 PROB ABLE CA USE REMED Y PROBLEM TR OUBLESHOO TING T emper ature T oo Lo w Heating Time T oo Long Fill Time T oo Long T emp Sensor Out Of Range, Check F or Bad Connections T emp Sensor Out Of Range, Check Wire For Shorts Equipment will not operate W ater fl ows into tank contin u- ously with pow er remov ed from brew er . 1. Wate r te mp [...]

P age 21 PROB ABLE CA USE REMED Y PROBLEM TR OUBLESHOO TING (cont.) Check plumbing and shut-off v alves A) W ait for the brewer to heat to the proper temperature B) Disab le the BREW LOCK- OUT function. See page 12 f or procedure T urn on Ser vice required Ser vice required Ser vice required 1. No water 2. Wate r te mp er at ur e in t h e tank does[...]

P age 22 PROB ABLE CA USE REMED Y PROBLEM TR OUBLESHOO TING (cont.) W eak be ver age. BUNN paper fi lters should be used f or proper e xtraction F or coff ee, a suffi cient quantity of fresh dr ip or regular grind should be used f or proper ex- traction. A BUNN spra yhead should be used to properly wet the bed of ground coff ee in the funnel The [...]

P age 23 PROB ABLE CA USE REMED Y PROBLEM TR OUBLESHOO TING (cont.) B r e w e r i s m a k i n g u n u s u a l noises. Ser vice required Plumbing lines should not be resting on the counter top. The brewer m ust be connected to a cold water line. W ater pres- sure to the bre wer must not be higher than 90 psi (620 kP a). Install a regulator if necess[...]

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