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Khalil Ng



註冊時間: 2010-12-15
文章: 12

發表發表於: 星期三 一月 07, 2015 12:45 am    文章主題: ?????????????(???????) 引言回覆

?????????????????????
????????(??????????)
?????????????
????????????9bar???
???????????????????0
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bib



註冊時間: 2007-04-21
文章: 786

發表發表於: 星期三 一月 07, 2015 4:48 pm    文章主題: Re: ?????????????(???????) 引言回覆

Khalil Ng 寫到:
?????????????????????
????????(??????????)

yes, a little

Khalil Ng 寫到:
?????????????????????
?????????????

Grouphead, gasket & water, not 100% 0

Khalil Ng 寫到:
????????????9bar???

???????? Laughing Laughing

Khalil Ng 寫到:

???????????????????0

Grouphead, gasket & water, not 100% released.

***machanical meter 100% not suitable for you to use.
you should buy an electronic Strada espresso machine, all other machine definitely NOT suitable for you due to such machine's pressure not 100% accrate for you to read.
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Khalil Ng



註冊時間: 2010-12-15
文章: 12

發表發表於: 星期四 一月 08, 2015 7:31 am    文章主題: Re: ?????????????(???????) 引言回覆

???????? Laughing Laughing

?????????????????9bar
??????????????
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Khalil Ng



註冊時間: 2010-12-15
文章: 12

發表發表於: 星期四 一月 08, 2015 7:34 am    文章主題: 引言回覆

???????????????????????
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littlelittle



註冊時間: 2006-04-04
文章: 1725

發表發表於: 星期四 一月 08, 2015 7:45 am    文章主題: 引言回覆

?????????release??
_________________
??????? ???????
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bib



註冊時間: 2007-04-21
文章: 786

發表發表於: 星期四 一月 08, 2015 6:53 pm    文章主題: 引言回覆

Khalil Ng 寫到:

?????????????????9bar
??????????????

Khalil Ng 寫到:
???????????????????????


点???
Grouphead, gasket & water, Pressure from boiler to group not 100% released.

***machanical Pressure meter 100% not suitable for you to use.
you should buy an electronic Strada espresso machine, all other machine definitely NOT suitable for you due to such machine's pressure meter not 100% accrate for you to read.

these are reference meters for nominal use

you need a LM Strada machine or modify your machine with Lab standard meter for 100% accurate reading.

Turn the machine off , release the boiler pressure; you know the nonsense thing people asked too.

*** group gauge reach 9bar , due to coffee distributing on filter,
nothing is ????
thermostat must reach 90degree ?????
your ground and distributing must make good espresso when you have a commercial espresso machine ?????
thousand factors make changes.

A good professional barista even does not need a thermometer for drop coffee.
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