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PROGRAMMING FEATURES AND OPTIONS 

 

1.  View Water Temperature in Tank:  

To view the water temperature on the screen,  the brewer 

 

brewer must be ON, and not brewing or in the filling mode.  Press and hold the 4th key, and     

 

depress the 6th key.  The actual water temperature will be displayed for 3 seconds. 

 

2.

 

Daily Brew Count: 

The brewer maintains a count of the number of completed brews for a 7-day 

 

period.  To access the count, turn the brewer OFF by pressing the 3rd key.  In the OFF mode, 

 

press and hold the 2nd (CANCEL) key for 3 seconds.  The current day and brew count will be 

 

displayed.  Depress the 3rd key repeatedly to view each preceding day.  When all 7 days 

 

have been displayed a 7-day total will be displayed.  If you wish to exit the daily brew count      

 

before viewing all of the days, press the 2nd key. 

 

3.  ON/OFF – Non Automatic Timer:

 To turn the brewer OFF, press the 3rd key (ON/OFF ):           

 

2 beeps will be heard and the brewer will be turned OFF, indicated by all lights being off, 

 

(including any warmer plates on decanter brewers).  To turn the brewer ON, press the 3rd key:   

 

 2 beeps will sound, all lights will flash once, then the “Power” light will remain on, (the “Heat” light 

 

may come on if water temperature is too low). 

 

4.  ON/OFF – Automatic Timer Feature:

  The factory programmed brewer has the automatic 

 

timer turned off. To set the automatic timer, refer to page 13, “Time   Functions” Menu.  If the 

 

Automatic Timer feature is programmed off, the brewer can be turned on and off by depressing 

 

the 3rd (ON/OFF) key, as noted above.   

 

*

 

When the Automatic Timer feature is programmed ON, the brewer will turn on and off       

 

  

automatically, at a programmed time, Monday to Friday; with a separate on and off            

 

  

programmed time schedule for Saturday and Sunday.  

 

*

 

Temporarily Overriding the Automatic ON/OFF function.  While in the automatic timed OFF 

 

  

mode the brewer can be started by depressing the 3rd (ON/OFF) key.   The brewer will      

 

  

remain ON until the automatic programmed off time, when it will turn OFF and resume normal    

 

  

 automatic timed functioning.  Similarly, if turned OFF during the automatic timed ON mode 

 

  

the brewer will remain OFF until the next programmed on time, when it will turn on and      

 

  

resume normal automatic timed functioning. 

 

5.  Automatic Start-Up in Previous Mode: 

 If the brewer automatic timer is OFF (the factory        

 

setting) and power is disconnected, the brewer will start up when power is restored, in the mode 

 

it had been in prior to the power disconnection.   If the brewer has the timer setting ON and 

 

power is disconnected, the brewer will start up in the mode that it should be in at the time the 

 power 

is 

restored. 

 
6.  Viewing Programmed Brew Volume: 

(Airpot & Thermal Brewers Only) The brewer can have 

 

up to 4 different brew volumes. When a volume other than the standard, or first brew volume, is 

 

selected, the brewer will complete that volume and then automatically reset to the standard, or 

 

first brew volume.  With the brewer ON, press and hold the 2nd key.  The 1st, or standard,       

 

volume will be displayed for 3 seconds (i.e. 

Volume #1  64 oz

)., followed by the day and time. 

 

7.  Changing Brew Volume:  

(Airpot & Thermal Brewers Only) As outlined above, display the     

 

current brew volume and, before the display changes to day and time, depress the 2nd key     

 

momentarily, (not for 3 seconds). The next programmed brew volume (e.g. 

Volume#2 32 oz

.)  

 

will  be displayed for 3 seconds, after which the display will return to the day and time. Repeatedly 

 

press the 2nd key while programmed volumes are shown to view all brew volumes. (If there is 

 

only one brew volume programmed, only that volume will be displayed.) The last brew volume 

 

displayed, before the LCD returns to the day and time, is the brew volume that the brewer will 

 

brew the next time the BREW switch is depressed.  When a brew volume other than the 1st brew 

 

volume is selected, the brewer will complete the brew then return to the 1st or standard brew    

 volume 

automatically. 

PROGRAMMING - OPERATOR LEVEL 

654 p/n 

73674

 E-Max™ 

Prog

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M

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Содержание E-MAX

Страница 1: ...NV 89439 telephone 888 492 2782 fax 888 492 2783 www wellsbloomfield com p n 73674 Rev I ECN 13315 M654 070718 cps 654 PROGRAMMING MANUAL for E MAX COFFEE AND TEA BREWERS E Max BREWERS are covered un...

Страница 2: ...CALIBRATION 18 PULSE BREW AND PRE INFUSION 19 TEST PROGRAM E MAX 24 ADDENDUM Extract of Service Bulletin 26 xi Thank You for purchasing this Wells Bloomfield appliance Proper installation professional...

Страница 3: ...structions and warnings in the corresponding Service Manual must be read and understood by all operators and users Except as noted this piece of equipment is made in the USA and has American sizes on...

Страница 4: ...gular operating mode the E Max maintains the tank temperature within 1 F of the brew temperature Normally this will mean that a brew will be started as soon as the BREW key is pressed However there ma...

Страница 5: ...the spray head Place one 1 genuine Bloomfield paper filter into the brew chamber Add your choice of pre measured ground coffee Shake the brew chamber gently to level the coffee Slide the brew chamber...

Страница 6: ...Key 6 AIRPOT THERMAL BREWERS TEA BREWERS WITH VOLUME KEY 1 BREW Key 1 2 BREW CANCEL Key 2 3 POWER Key 3 4 STANDARD VOLUME Key 4 5 SMALL VOLUME Key 5 6 LARGE VOLUME Key 6 TEA BREWERS WITHOUT VOLUME KE...

Страница 7: ...e brewer will remain ON until the automatic programmed off time when it will turn OFF and resume normal automatic timed functioning Similarly if turned OFF during the automatic timed ON mode the brewe...

Страница 8: ...rmal operation heating the water to the Precise Temperature for Brewing PTB before starting the brew The power light will be on continuously and the Brew light will flash until the correct water tempe...

Страница 9: ...it will go into the over temperature mode as above with all lights flashing except the LCD will read overheat error and Call for Service To reset press and hold the 2nd key for 3 seconds or re energi...

Страница 10: ...brewers and on Tea brewers with volume keys the 4th key is STANDARD Volume and the 6th key is Large Volume On Tea brewers without volume keys the 4th key is hidden under the E and the 6th key is hidd...

Страница 11: ...then press 3rd key ON OFF ITEM to get to the required ITEM 3 To Increase Decrease or Change settings when in the programming mode press the 5th or 6th keys Suggestion If the key is pressed and held t...

Страница 12: ...10 PROGRAMMING TABLE 654 p n 73674 E Max Programming Manual...

Страница 13: ...11 PROGRAMMING TABLE continued 654 p n 73674 E Max Programming Manual...

Страница 14: ...Vol 1 This number will be displayed on the LCD when volumes are being changed Pulse Brew To access the pulse or pre infusion programs terminate Brew Vol with the 4th key See Pulse Brew details outline...

Страница 15: ...6th keys Decanter Brewers If the Quality Timer is activated each warmer plate will count down from the programmed time when the warmer plate is turned on Once the count down time is reached the appro...

Страница 16: ...n the keypad switches can only be activated by pressing and holding the CANCEL key for 6 seconds Then the keypad will be active until a brew has been completed Or if a brew is not started the keypad w...

Страница 17: ...e re loaded value if defaults are loaded Re loading of defaults should be used only if major programming problems have occurred and it is necessary to return to factory settings 15 MAX WATER LOCATION...

Страница 18: ...Calibration is on the screen The probe is factory set and should not need resetting unless the control ler board or probe is changed See Calibration Instructions following the Factory Settings menu it...

Страница 19: ...ce empty decanter or other vessel under the faucet and begin drawing water from the faucet 6 When the inlet valve comes on stop drawing water from the faucet and count the number of seconds before the...

Страница 20: ...out the level sensor Insert the thermometer into the brewer Allow time for the thermometer temperature to stablize 5 Once the actual tank temperature has been established look at the values on the scr...

Страница 21: ...the water over a longer period of time thus preventing any overflow problems 1 Select the Brew Volume that will be using the pulse brew feature i e go to selected volume BrewVol1 2 3 or 4 in the Brew...

Страница 22: ...is required this will also be calculated automatically The outflow rate of water from the spray head is required to calculate valve time for different volumes Spray head outflow rates are based on th...

Страница 23: ...ucing 3 pulse cycles each with a 20 second delay Init Vlv Time 10 Pulse Delay 20 Pulse Valve On 54 Total Valve 172 21 1 PRE INFUSION ON ON OFF 30 sec 20 sec 152 sec OFF DRIP OUT 60 sec One Pulse Cycle...

Страница 24: ...36 Pulse Valve On 58 Total Valve 236 Pulse Feature Examples TEA BREWERS 1 Pre Infuse Standard 3 gal Brew Total valve time of 319 seconds required for 128 oz of water Init Vlv Time 60 Pulse Delay 30 Pu...

Страница 25: ...4 seconds To calcu late the Pulse Valve time Total Valve Time minus Initial Valve Time divided by 4 pulse cycles Init Vlv Time 63 Pulse Delay 34 Pulse Valve On 64 Total Valve 319 Bypass Delay 20 Bypas...

Страница 26: ...l return to the off mode 1 Software Firmware Revision will be displayed i e MFW275 Rev3 4 Press ON OFF to advance 2 Data revision will be displayed i e Data Rev2 1 Press ON OFF to advance 3 RTC Real T...

Страница 27: ...Probes XXX XXX The left number determines whether the WATER sensing probe is in contact with water A number of 0 or close to 0 means that water is in contact with the probe while a number of 255 or cl...

Страница 28: ...replacing a flat spray disk or old style embossed spray disk with an revised embossed spray disk the back pressure of the spray head will be changed Note the altered flow rates for E Max when the new...

Страница 29: ...me Initial Valve sec Pulse Delay sec Pulse Valve sec Total Valve sec Bypass Delay E Max T Bypass Valve E Max T After Hours 0 to 6 hr QualityTime Timer Weekday ON hr min Weekday OFF hr min Weekend ON h...

Страница 30: ...ION CUSTOMER SATISFACTION Wells Bloomfield proudly supports CFESA Commercial Food Equipment Service Association Commercial Food Equipment Service Association WELLS BLOOMFIELD LLC 2 ERIK CIRCLE P O Box...

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