Installación And Start-Up; Prior To Installation; Installacion; Models With Connection To Mains Water Supply - Gaggia RUBY PRO TWO Bedienungsanleitung

3. Installation and Start-up
The machine should only be installed in places where its use and maintenance is restricted to trained
personnel. The minimum and maximum ambient temperatures for a correct operation of the machine are 5º
and 35º centigrade respectively.
3.1 Prior Installation
Verify before Installing:
in accordance with local plumbing codes

Models with connection to mains water supply

1. Drainage tube with an interior diameter no less
than 35 mm.
2. Mains water network supply tube connected to
water softener.
3. Stopcock with 3/8" G exit.
4. Grounded plug protected with a magneto-
thermic circuit breaker.
5. Water supply tube (supplied with machine)
from water softener.
6. Drain tube
7. Water softener
Models with internal water tank
1. Grounded plug protected with a magneto-
thermic circuit breaker.
3.2 Installation
Once the machine has been unpacked, the following steps should be performed:
3.2.1 Models with connection to mains water supply
•
Check that the electricity supply voltage is the same as that listed on the
specification plate and in the machine's documentation.
• Place the machine on the workbench and
1
connect the wáter supply from the stopcock (1) ,
to the softener (2).
• Let the wáter flow to clean it.
It is recommended to use water with a hardness
i
between 5-8 dHº (8-14 fHº), to avoid calcification
and to obtain an optimal quiality of coffee and tea.
This equipment shall be installed
1
2
6
1
• Connect the water supply tube from the outlet
2
softener to the water inlet of the machine (3).
• Open the stopcock (1) and check that the
connection is not leaking.
3
• Open the steam tap.
20
3
4
7
5
2