Preliminary Inspection; Product Information - Pentax ultra-hs-hx Manual De Uso E Instalación

Use and installation instruction manual
Personal Protective Equipment (PPE)
During installation, routine and extraordinary maintenance, decommissioning
and disposal, use the personal protective equipment (PPE) specified below.
Additional PPE may be necessary, depending on the working conditions
By properly using PPE, any residual health risks may be reduced.
Wear safety gloves
Protect your eyesight with safety goggles
Wear steel toe cap safety shoes, insulated from the ground
Wear a respirator if there is a risk of toxic, irritating or suffocating fumes
Suitable clothing
During maintenance operations and in any case when the machine is
running in various modes, including its normal operating mode, avoid any
clothing or accessories that may get entangled in the moving parts of the
machine.

2 PRODUCT INFORMATION

The product model, main service specifications and serial number are shown on the rating plate. It is important to provide these details when requesting service or
support and spare parts. Refer to fig. A3 for the position of the rating plate (attached).
2.1 Pump rating plate
To properly read the rating plate, refer to the following instructions (Fig. 2). Please note that the
information provided on the rating plate may be arranged differently from what is shown below. Refer to the symbols describing the reference fields.
Some information may not be available, depending on the model considered
B
D
E
G
I
M
O
Q
2.2 Motor rating plate
For electric pumps sold with standard motor, refer to the following instructions
(Fig. 3) for reading the motor rating plate.
For bare shaft pumps, refer to the manufacturer's manual.
A) Serial number
B) Year of production
C) Model identification code
D) Power frequency (in Hz)
E) Supply voltage, delta connection (in V)
F) Supply voltage, star connection (in V)
G) Machine IP protection rating
H) Maximum current, delta connection (in A)
I) Maximum current, star connection (in A)
J) Room temperature (in °C)
K) Motor weight
The motor is designed for continuous duty (class S1 according to IEC 60034-1).
A) Pump identification code,
B) Serial number,
C) Year of production,
D) Product code
E) Operating flow range,
C
F) Operating head range,
G) Minimum head,
F
H) Maximum head,
I) Maximum mechanical power absorbed by the pump,
H
L) Nominal rotation speed,
M) Minimum efficiency index,
N) Maximum pump efficiency,
L
O) Maximum operating pressure (in MPa)
N
P) Nominal pressure of the hydraulic connections (NP in bar),
R
Q) Weight of the pump or electric pump, depending on the model
R) Maximum temperature of the pumped liquid (excluding industrial uses, see below)
Fig. 2
Fig. 3
Declaration of conformity
The declaration of conformity, including the rules and regulations considered in
the design phase, is shown at the end of the manual.
Noise emission
Noise emission is mainly influenced by the size of the motor and pump. For
pumps supplied without motors, refer to the noise emission declared by the
motor manufacturer and consider a 3-5 dB increase. For complete electric pumps,
refer to fig. A2 attached. The specified values refer to a 1 m distance from the
machine. Operators working long shifts in close proximity to the machine must
protect themselves with hearing aids that are appropriate to the sound pressure
and exposure time.

1 PRELIMINARY INSPECTION

1.1 Delivery and packaging
The product is supplied in its original packaging, which includes this instruction
manual, and must remain packed until it is installed. The packed product must be
stored away from atmospheric agents. Remove the appliance from the packaging
and check that it is intact. Also check whether the rating plate details match the
desired ones. To properly read the rating plate, refer to the instructions in this
manual. In case of any discrepancies, contact the supplier immediately, specifying
the nature of the defects.
If in doubt about the machine safety or integrity, do not use it and contact
a professional service centre.
2.3 Other plates and markings
On the surface of the pump, there may be other plates, depending on the model,
that identify its features, compliance with rules and regulations or installation, use
and disposal provisions. See the following list.
Pay attention to the risks associated with the product installation,
maintenance and disposal.
Before installing and using the electric pump, carefully read the
instruction manual.
Maximum liquid temperature for use in the domestic, residential,
commercial, agricultural or tertiary sector: 85°C.
Maximum liquid temperature EXCLUSIVELY for industrial use or
equivalent: 120°C.
Tmax 120°C
This marking identifies the high pressure pumps (special versions)
• The direction of rotation of the functional parts is indicated by the marking
(arrow) on the motor support, see fig. A3.
• The flow direction is indicated by the marking (arrow) on the pump base. See
fig. A3.
ENGLISH
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