Drain Connection - Rational VarioCooking Center 112 Installation Manual

Drain connection

1
Ø40 mm
(1 ")
1/2
2
50 mm Min
(2")
3
4
Ø50 mm
(2")
1
2
1
2
Feature of the VarioCooking Center
Fixed connection with odour lock is permissible;
thanks to a ventilated drain line which is integrated
in our units
A connection set for the drain is available (Water
supply and drain).
Set ref.
(Unit without hot water option)
Set ref.
(Unit whit hot water option)
Attention!
• Discharging of the pan can be done with hot
water.
• Drain pipe must be capable of withstanding
steam,temperature - don't use hoses.
• Drain water temperature < 100°C
Requirements
• Welding of drain pipe to the units drain is not per-
missible.
• Drain pipe must be equipped with a odour lock.
• The unit drain is ventilated. This consist of a square
pipe coming out of the unit. It is forbidden to obstruct
it, to cover it or to change his square shape.
• Drain pipe must have the same diameter as the out-
put pipe of the unit, no reduction in diameter should
be inserted.
• The drain pipe must have a constant slope of at least
3%
Models 112
The drain pipe with ID 40 mm is located on the
bottom side of the center support
The maximum height of the wall inlet is 380 mm
(15"). (Midle of the pipe)
Models 211/311
The drain pipe with ID 50 mm is located on the
inner side of the right unit support.
The maximum height of the wall inlet is 200 mm
(7 3/4"). (Middle of the pipe)
(1)
(2)
- 21 -
®
87.00.174
87.00.545
Pict. 3
Pict. 1
Pict. 4
Pict. 2
Drain ventilation
Drain connection
v08