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2. Safety Warnings
2.1. General instructions
Signs used to mark instructions in this manual
Safety instructions in these operating instructions,
which, if not observed, could cause a danger for persons
are marked with the general symbol in accordance with
DIN 4844-W 9.
Warnings against electrical voltage are marked with
the safety symbol in accordance with DIN 4844-W 8.
2.2. General Safety Precautions
General regulations and guidelines not mentioned in the
safety warnings retain their validity.
These operating instructions contain basic instruc-
tions, which have to be adhered to during installation, op-
eration and maintenance. These operating instructions
must be read from mechanic and the operator before in-
stallation and operation of the pump and have to be kept
available at the operating place of the machine/unit at all
times. Persons who are not familiar with the operating in-
structions shall not use this product.
Children and adolescents under age 16 shall not use
the pump and must keep away from the machine/unit
while it is operational.
The unit must be installed from a technical experi-
enced plumber.
The working area has to be closed off expediently
and must adhere to local workplace regulations.
Always use personal safety equipment such as safety
boots, rubber gloves, safety glasses and helmet.
Make sure that the emergency exit from the work-
place is not barricaded.
To prevent suffocation and poisoning caused by ven-
omous gases, make sure that enough oxygen exists at
the workplace.
Never work alone at the unit.
Make sure that required aids like lifting ramp is in a
regular and reliable condition.
If you have to work with welding tools or electric tools,
make sure that there is no explosion hazard.
Immediately after repair or maintenance work, all
safety and protection equipment must be reinstalled and
placed in function again.
The operator of the pump is responsible for third par-
ties within the work area.
Never put a hand or finger into suction inlet or dis-
charge of the pump while the impeller is rotating.
All other rules and regulations and local codes cover-
ing health and safety must be observed. In accordance
with product liability law, we point out that we shall not be
liable for damages caused by the pump due to non-
observance of the instructions and guidelines set forth in
the operating instructions. The same product liability are
valid for accessories.
3. Applications and Technical Description
3.1. Applications
HOMA disposal unit Sanipower is used for pumping
drainage water, waste water and sewage from rooms
which are below the sewer level.
The unit dispose sanitary installations like WC, hand ba-
sins, washing machines and showers. With the advan-
tage of a ground level direct WC connection, it is possible
to place the unit directly on the back of the toilet.
3.2. Product description
Odour and gas-tight collection tank with a single stage
centrifual pump. The tank has a horizontal WC-inlet, a
vertical inlet on the top of the tank, a vertical air vent
and a clening cover.
The disposal unit Sanipower is equipped with a cutter
system at the pump inlet which cuts all soft solids to small
particles, so that the liquid may be pumped through small
diameter discharge pipes of 1 ¼“ Ø.
The disposal unit has equipped a pneumatic level control
with pressure switch.
3.3. Technical Data
Motor input P
1
1,5
kW
Motor output P
2
1,1
kW
Voltage
230 V/50Hz
Nominal current
7,0 A
Speed 2900
U/min
Insulation class
F
Degree of protection
Controller IP
54
Motor IP
68
Cable length
2,0 m
Cable type
H07RN-F4G1,5
Discharge
BSP 2" M
Utility volume
11 l
Weight 32
kg
3.4. Operating Conditions
Maximum liquid temperature: 35°C, short term up to
60°C.
Density of pumped liquid: max. 1100 kg/m
3
Ph-value of pumped liquid: 5 up to 11.
Operation: The motor is designed for continuous opera-
tion (S1) with fully submerged motor, maximum 15 starts
per hour. Our standard warranty and maintenance regula-
tions refer to intermittent operation. For reduced warranty
periods and service intervals due to continuous operating
4conditions please contact our service department.
3.5. Explosive Environments
For operation of the pumps in explosive environments
only models with explosion-proof motors (Ex model) must
be used.
For each individual installation the explosion classifi-
cation (Ex-class) of the pump must be approved by the
localauthorities.
