Franklin Electric E-Tech EH3 Série Traduction Des Instructions Originales page 11

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.
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. Refer to
fig. A3 in the appendix (A-weighted sound power level). Operators working long
Pump identification code (Fig. 1)
/ I
15 03 022 T
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.
Fig. 2: Electric pump rating plate
SINGLE-PHASE:
f
U
I
Single-phase motors:
R) Power supply voltage
S) Maximum current
T) Capacitor capacity
U) Maximum capacitor voltage
E1
5
THREE-PHASE:
U R / T V
Three-phase motors:
R) Electrical voltage, delta connection
S) Electrical current, delta connection
T) Electrical voltage, star connection
U) Electrical current, star connection
V) Motor output at half load
W) Motor output at 3/4 of the load
X) Motor output at full load
shifts in close proximity of 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's safety or integrity, do not use it and
contact a professional service centre.
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).
The product model is identified by an alphanumeric code shown on the rating
plate. The meaning of the characters in the code is explained in Fig. 1. The product
can be identified via not only a code but also a serial number (Fig. 2). This
information can also be found on the label applied to the cover of this instruction
manual.
Motor efficiency class
"No-load" (STD. version), "A" (cable with plug),
"S" (without condensate drain plugs)
"No-load" (STD. version), "D" (sealing disc with plug)
Type of mechanical sealing
Frequency: "5" (50 Hz); "6" (60 Hz)
"M" (Single-phase); "T" (Three-phase)
Motor power (kW x 10)
Pump material: "I" (AISI 304); "N" (AISI 316)
Number of stages
Rated power [m3/h]
Pump model: EH (standard mod.)
EHsp (self-priming mod.)
A) Description of the model
B) Serial number
C) Production date
D) Product code
E) Operating flow range
F) Operating head range
G) Minimum head
H) Maximum head
I) Maximum room temperature
J) Electrical mains frequency
K) Maximum electrical power
L) Electric pump mass
M) Thermal insulation class of the motor
N) Protection rating
I S / U A
O) Maximum liquid temperature (see also section 2.2)
P) Nominal pressure (in MPa)
Q) Nominal pressure (in bar)
ENGLISH
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