6.2.2 Water supply
Rules for safe installation of the water supply
Observe the following rules to prevent hazards caused by a faulty water connection:
■
For appliances with a wheeled platform, the water supply must be provided via a flexible water sup‐
ply line.
■
The length of the water connection must accommodate the range of movement allowed to the ap‐
pliance by the retaining device on the wheeled platform. When moving the assembly (platform plus
appliance), never strain or wheel over the water supply pipe.
Connecting the water supply
The combi oven is designed to be fixed connected to the customer's water supply. Dirt filters must be
provided.
Connecting the water supply with a flexible connecting pipe
The combi oven can be connected to the water supply using a flexible DN10 connecting pipe to DIN
EN 61770 with a 3/4" screw connection. Dirt filters must be provided.
Water quality and water hardness
Check the water quality as specified in Testing the water quality on page 75.
Compare the water quality and water hardness of the in-house supply with the values specified in the
you must install suitable water filters and water treatment equipment. Please refer to the Technical Da‐
ta and Connection Drawing on page 92 section for details of the required capacities.
Installation diagram without water treatment (6.06/6.10/10.10 mini)
The following diagram shows the connection diagram for water installations without water treatment:
4 - 20 °d H
7 - 27 °T H
5 - 19 °e
70 - 270 ppm
0, 7 - 2, 7 m mo l/l
p
2 - 6 bar
T
max. 40 °C
min. 20 µS/cm
pH
6,5 - 8,5
Cl
-
max. 100 mg/l
SO4
max. 150 mg/l
Fe
max. 0,1 mg/l
6019164
2-
4 - 7 ° dH
7 - 13 °T H
5 - 9 ° e
70 - 125 ppm
0, 7 - 1, 3 m mo l/l
p
2 - 6 bar
T
max. 40 °C
min. 20 µS/cm
pH
6,5 - 8,5
Cl
-
max. 100 mg/l
SO4
max. 150 mg/l
Fe
max. 0,1 mg/l
6019165
2-
Z
X
Y
V
A
C
B
Item Name
Explanation
A
Soft water connection
Drinking water quality, see Technical data on page 92
B
Cold water connection
C
Water distributor
Z
Water supply line
X
0.08 mm sediment filter
A 0.08 mm sediment filter must be installed if the water has
a high level of impurity.
Y
Shut-off device with dirt filter
V
Verifiable check valve
Type EA
6 Installation
Installation manual
69
Summary of Contents for Convotherm OES mini easyTouch
Page 1: ...Combi oven Read instructions before use OES mini easyTouch Installation manual Original ENG ...
Page 2: ......
Page 105: ......