Wilo DrainLift BOX, Installation And Operating Instructions Manual

Page: 46 / 52

en
46 Installation and operating instructions • Wilo-DrainLift BOX • Ed.06/2022-10
NOTICE
Observe additional documentation
Carry out the commissioning measures in accordance with the installa-
tion and operating instructions for the overall system!
Observe the installation and operating instructions for the connected
products (sensors and pumps) as well as the system documentation!
7.1 Personnel qualifications
• Operation/control: Operating personnel, instructed in the functioning of the complete
system
7.2 Operator responsibilities
• Providing installation and operating instructions by the lifting unit or at a place specially
reserved for it.
• Making the installation and operating instructions available in the language of the per-
sonnel.
• Making sure that the installation and operating instructions are read and understood by
all personnel.
• All safety devices and emergency cut-outs must be active and checked to ensure that
they function properly.
• The lifting unit is suitable for use under the specified operating conditions.
7.3 Operation
Wilo-DrainLift Box... E/BOX... D
The individual pumps are directly controlled by the fitted float switch. After the plug has
been inserted into the socket, the respective pump is now ready for operation in automatic
mode.
Wilo-DrainLift BOX... DS
CAUTION
Malfunction due to incorrect operation of the switchgear!
When the plug is inserted, the switchgear starts in the last operating
mode that was set. In order to be familiar with the operation of the
switchgear, the installation and operating instructions for the switchgear
must be read before inserting the plug.
The lifting unit is operated by the switchgear. The switchgear is preconfigured for use with
the lifting unit. For information on the operation of the switchgear and its individual dis-
plays, consult the installation and operating instructions for the switchgear.
7.4 Application limits Improper use and overstraining will cause overflow through the floor drain. The following
application limits must be observed:
• Max. intake/h:
–
DrainLift BOX-32/8E: 1300 l (343 US.liq.gal)
–
DrainLift BOX-32/11E: 1200 l (317 US.liq.gal)
–
DrainLift BOX-40/11E: 870 l (230 US.liq.gal)
–
DrainLift BOX-32/8D: 2400 l (634 US.liq.gal)
–
DrainLift BOX-32/11D: 2200 l (581 US.liq.gal)
–
DrainLift BOX-40/11D: 1620 l (428 US.liq.gal)
–
DrainLift BOX-32/8DS: 3000 l (793 US.liq.gal)
–
DrainLift BOX-32/11DS: 3100 l (819 US.liq.gal)
–
DrainLift BOX-40/11DS: 1740 l (460 US.liq.gal)
• Max. pressure in the discharge pipeline: 1.7 bar (25 psi)
• Fluid temperature:
–
DrainLift BOX-32...: 3...35 °C (37...95 °F), max. fluid temperature for 3 mins: 60 °C
(140 °F)
–
DrainLift BOX-40...: 3...40 °C (37...104 °F)
• Ambient temperature: 3...40 °C (37...104 °F)
Only applies to concealed floor installation:
• Max. ground water pressure: 0.4 bar (6 psi / 4 mWG above the floor of the tank)