Wilo Drain TS 50 Série Notice De Montage Et De Mise En Service page 36

English
• A second person must always be present when work-
ing in shafts. If there is danger of poisonous or asphyxi-
ating gases forming, the necessary countermeasures
must be taken!
• Please also observe the applicable national accident
prevention regulations and trade association safety
provisions.
• The coating is to be examined before installation. If
defects are found, these must be rectified before
installation.
5.4.1 Stationary wet installation
Fig. 2: Wet installation
1 Pedestal elbow
2 Pump holder
Pipe tensioner for guide
3
pipes
Guide pipe (1" accord-
4
ing to DIN 2440)
A suspension unit must be installed for wet installation.
This must be ordered separately from the manufac-
turer. The pipeline system on the discharge side is con-
nected to this. The connected pipe system must be
self-supporting, i.e. it may not be supported by the
suspension unit. The operating area must be laid out so
that the suspension unit can be installed and operated
without difficulty.
1 Install suspension unit in operating area and prepare the
product for operation on a suspension unit.
2 Check that the suspension unit is firmly fixed and
functions properly.
3 Have an electrician connect the product to the power
supply and check the direction of rotation in accor-
dance with the chapter entitled "Start-up".
4 Secure the product to the load-carrying equipment, lift
and lower slowly on to the guide pipes in the operating
area. Hold the electric power cables slightly taut when
lowering. When the product is connected to the sus-
pension unit, make sure that the electric power cables
are secured adequately against falling off and damage.
5 The correct operating position is reached automatically
and the discharge port is sealed by its own weight.
6 For new installation: Flood the operating area and bleed
the discharge pipe.
7 Start the product in accordance with the chapter enti-
tled "Start-up".
Beware of damaging threads!
Threads can be damaged by excessive screwing
and different flanges.
Therefore, please note:
Only use M16 thread bolts with a maximum
length of 12...16 mm.
The maximum torque is 15 Nm (TP 50) / 25 Nm
(TP 65).
Only use flanges confirming to DIN 2576 form B
(without sealing strip).
This requirement is fulfilled by the use of Wilo
accessories.
36
5 Return flow prevention
6 Shut-off valve
Load-carrying equip-
7
ment
8 Minimum water level
1 Portable wet installation
Fig. 3: Portable installation
Load-carrying equip-
1
ment
Pedestal (integrated in
2
hydraulics)
Pipe bend for hose con-
3 nection or Storz fixed
coupling
4 Storz fixed coupling
This installation type makes optional positioning in the
operating area possible because the product is set
down directly at the place of use. A pedestal is inte-
grated in the hydraulics for this purpose. This ensures
the minimum floor clearance and a secure position on a
firm foundation. For use on a soft foundation, a hard
base must be used to prevent the machine from sub-
siding. A discharge hose is connected on the discharge
side.
The unit must be anchored to the floor for longer oper-
ating times with this type of installation. This prevents
vibrations as well as guaranteeing quiet and low-wear-
ing running.
1 Fix the discharge hose to the hose connection on the
discharge port.
Alternatively, a Storz fixed coupling and a Storz hose
coupling can be fitted to the discharge hose.
With the TP..., a pipe bend must be fitted for a
vertical discharge port. The discharge hose can
be fixed to this with a hose clamp or a Storz cou-
pling.
2 Lay the power supply cable so that it cannot be dam-
aged.
3 Position the product in the operating area. If necessary,
secure the load-carrying equipment to the carrying
handle, lift the product and set it down at the intended
operating position (pit, shaft).
4 Check that the product is upright and standing on a
firm base. Do not let it subside.
5 Have an electrician connect the product to the mains
power supply and check the direction of rotation in
accordance with the chapter entitled "Start-up".
6 Lay the discharge hose so that it cannot be damaged.
Secure at a suitable place as necessary (e.g. drain).
Danger due to discharge hose being pulled off.
Injuries may result from the discharge hose being
pulled or knocked off accidentally. The discharge
hose must be secured appropriately. Avoid kinks
in the discharge hose.
Beware of burns
The housing parts can heat up to well above
40°C. There is a danger of burns. After switching
off, let the product cool down to ambient tem-
perature.
5 Storz hose coupling
6 Discharge hose
7 Minimum water level
WILO SE 07/2014 V4.1