Tabla De Contenido; General Information - Calpeda NM 40/20 Instrucciones De Uso

THIS INSTRUCTION MANUAL IS THE PRO-
PERTY OF CALPEDA S.P.A. ANY REPRODUC-
TION, EVEN IF PARTIAL, IS FORBIDDEN
SUMMARY
1 General information . . . . . . . . . . . . . . . . . . . . 9
2 TECHNICAL DESCRIPTION . . . . . . . . . . . . 10
3 TECHNICAL FEATURES . . . . . . . . . . . . . . . 10
4 SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5. TRANSPORTATION AND HANDLING . . . . 11
6. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 11
7. START-UP AND OPERATION . . . . . . . . . . . 12
8 MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . 13
9 DISPOSAL . . . . . . . . . . . . . . . . . . . . . . . . . . 14
10 SPARE PARTS. . . . . . . . . . . . . . . . . . . . . . . 14
11 DESIGNATION OF PARTS . . . . . . . . . . . . . 14
12 TROUBLESHOOTING . . . . . . . . . . . . . . . . . 15
13 ANNEXES. . . . . . . . . . . . . . . . . . . . . . . . . . . 79
13.1 Dimensions and weights. . . . . . . . . . . . . . . . 79
13.2 Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Copy of the declaration of conformity . . . . . . . . . . 88

1 GENERAL INFORMATION

Before using the product carefully read the informa-
tion contained in this instruction manual, the manual
should be kept for future reference.
Italian is the original language of this instruction
manual, this language is the reference language in
case of discrepancies in the translations.
This manual is part of the essential safety require-
ment and must be retained until the product is finally
de-commissioned.
The customer, in case of loss, can request a copy of
the manual by contacting Calpeda S.p.A. or their
agent, specifying the type of product data shown on
the label of the machine (see 2.3 Marking)
Any changes, alterations or modifications made to the
product or part of it, not authorized by the manufacturer,
will revoke the "CE declaration" and warranty.
This appliance should not be opera-
ted by children younger than 8 years,
people with reduced physical, sen-
sory or mental capacities, or inexpe-
rienced people who are not familiar
with the product, unless they are
given close supervision or instruc-
tions on how to use it safely and are
made aware by a responsible person
of the dangers its use might entail.
Children must not play with the
appliance.
It is the user's responsibility to
clean and maintain the appliance.
Children should never clean or maintain
it unless they are given supervision.
Do not use in ponds, tanks or
swimming pools or where people
may enter or come into contact
with the water.
Read carefully the installation
section which sets forth:
NM 40/20 - Operating Instructions
- The maximum permissible
structural working pressure
(chapter 3.1).
- The type and section of the
power cable (chapter 6.5).
- The type of electrical protection
to be installed (chapter 6.5).
1.1 Symbols
To improve the understanding of the manual, below are
indicated the symbols used with the related meaning.
Information and warnings that must be observed,
otherwise there is a risk that the machine could
damage or compromise personnel safety.
The failure to observe electrical information and
warnings, could damage the machine or
compromise personnel safety.
Notes and
i
management of the machine and its parts.
Operations that could be performed by the final
user. After carefully reading of the instructions,
is responsible for maintenance under normal
conditions. They are authorized to affect
standard maintenance operations.
Operations that must be performed by a qualified
electrician. Specialized technician authorised to
affect all electrical
maintenance. They are able to operate with in the
presence of high voltages.
Operations that must be done performed by a
qualified technician. Specialized technician able
to install the device, under normal conditions,
working during "maintenance", and allowed to do
electrical and mechanical interventions for
maintenance. They must be capable of executing
simple electrical and mechanical operations
related to the maintenance of the device.
Indicates that it is mandatory to use individual
protection devices - hand protection.
Indicates that it is mandatory to use individual
protection devices - eye protection.
Operations that must be done with the device
OFF
switched off and disconnected from the power
supply.
Operations that must be done with the device
ON
switched on.
1.2 Manufacturer name and address
Manufacturer name: Calpeda S.p.A.
Address: Via Roggia di Mezzo, 39
36050 Montorso Vicentino - Vicenza / Italia
www.calpeda.it
1.3 Authorized operators
The product is intended for use by expert operators
divided into end users and specialized technicians.
(see the symbols above).
It's forbidden, for the end user, carry out
i
operations which must be done only by
specialized technicians. The manufacturer
warnings for the
operations including
Page 2
correct