Safety Warnings; General Instructions; General Safety Precautions; Applications And Technical Description - Homa H 106 serie Montage- Und Bedienungsanleitung

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 danger 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 instructions 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,
operation and maintenance. these operating instructions
must be read from mechanic and the operator before
installation 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 operatin
instructions shall not use this product.
Children and adolescents under age 16 shall not use
the pump and must keep away from the machine
while it is operating.
The working area has to 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
venomous gases, make sure that enough oxygen
exists in the workplace.
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
parties within the work area.
Persons are not permitted to stay in the pumping
medium during operation of the pump.
Never put a hand or finger into suction inlet or dis-
charge of the pump while the impeller is
rotating.
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 liability are valid for accessoires.
All other rules and regulations and local codes cover-
ing health and safety must be observed.

3. Applications and technical Description

3.1. Applications

If the pump is used for cleaning or maintenance of
swimming pools, make sure that no persons stay in the
swimming pool during operation of the pump and that the
pump is self-assured by a 30 mA earth leakage circuit
breaker.
Submersible drainage pumps are designed for pumping
dirty water like rain water or ground water with solid sizes
(for spherical clearance see 3.2). Depending on the pump
type they are used for pumping water from basements,
cellars or surface water from sumps, subways, building
sites, or high head pumping, laundries or car washes,
supply of industrial water, clear water or drainage water
up to 90°C (see specific leaflet).
The pumps must not be used for the pumping of liquids
containing great quantities of abrasive solids, like sand or
stones. Before pumping aggressive liquids, the resistance
of the pump materials must be checked.
The pumps may be used for both temporary or permanent
installation. The installation can be free-standing on a
base stand or by means of an auto-coupling guide rail
system (available as accessory).

3.2. Technical Data

Discharge
H 106
H 117, H 609, H 617, H 82, H 16, H 306,
H 312, H 328
H 119
H 121, H 125
H 130, H 140
Spherical clearance
H 609, H 617
H 106, H 117, H 82, H 16, H 119, H 121,
H 125, H 130, H 140, H 306, H 312
H 328
Voltage
with 1Ph-Motor (model W)
with 3Ph-Motor (model D)
Speed
Insulation class
H 106, H 117, H 609, H 617, H 82, H 16
H 119, H 121, H 125, H 130, H 140, H 306,
H 312, H 328
Degree of protection
Cable
H 106, H 117, H306 - H 328 10m
H 609, H 617, H 82, H 16
H 119, H 121
H 125 - H 140
Type of cable
Noise level at operation, 1,60 m above the
ground
3.3. Operating Conditions
Maximum liquid temperature: 35° C short-term up to
60°C, (H 300 up to 90 °C)
Density of pumped liquid: max.: 1100 kg/m
PH-Wert: 6 up to 8 (H119, H 121, H 300: 6 up to 11).
Level of the pumped medium: The lowest level must
always be above the top of the pump ousing.
Operation: The motors are designed for continuous op-
eration (S1) with fully submerged motor, maximum 15
starts per hour. Our standard warranty and maintenance
regulations refer to intermittent operation. For reduced
warranty periods and service intervals due to continuous
operating conditions please contact our service depart-
ment.
11
BSP 1¼" F
BSP 1½" F
BSP 2" M
BSP 2½" M
BSP 4½" M
3 mm
10 mm
28 mm
230 V
400 V
2900 U/min
B
F
IP 68
W/D WA/DA
5m
10m 10m
15m 15m
20m 20m
H 07 RN-F
≤ 70d(B)A
3