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The following requirements are necessary for the correct hydraulic installation of the machine.
The hydraulic circuit must be fitted with a valve to shut-off the water supply.
Check that the mains pressure is within the range indicated in table 7.
To optimise the working of the machine, the manufacturer recommends the water temperature at
If using hot water, the water temperature must not exceed 60 ⁰C / 140 ⁰F.
All the machines should have a ¾" screw-on connection
5.1.5
Drainage connection
The water draining from the machine must flow freely and therefore the drainage pipe should be lower than
the drainage outlet. If this is not possible, a drainage pump is required, but not higher than 800 mm (see
figure 6). In this case, the pump may be requested at the time of purchase or subsequently.
Figure 7 Drainage installation
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the machine intake is within the range indicated in table 8.
Table 7. Intake water temperature
FAILURE TO COMPLY WITH THESE RECOMMENDATIONS MAY
SERIOUSLY DAMAGE THE MACHINE AND COULD RESULT IN INJURY.
THE DRAINAGE PUMP MAY BE ONLY BE INSTALLED BY AUTHORISED
PERSONNEL. THE MANUFACTURER DOES NOT ACCEPT LIABILITY IN THE
EVENT OF INCORRECT INSTALLATION.
Intake water temperature
Cold water
5⁰C < Temp < 35⁰C
50⁰C < Temp ≤ 60⁰C
41⁰F < Temp < 95⁰F
122⁰F < Temp < 140⁰F
Figure 6 Drainage installation at a height
Hot water
ENGLISH