DVP RC.50M Manual

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 1
8702013 (I, GB, D, E) 14/03/2006 - R.0
(RUS)
(GB)
(D)
(E)
ɂɇɋɌɊɍɄɐɂəɉɈɗɄɋɉɅɍȺɌȺɐɂɂ
OPERATING AND MAINTENANCE INSTRUCTIONS
BETRIEBS-UND WARTUNGSANLEITUNG
MANUAL DE USO Y MANTENIMIENTO
RC.50M
POMPE PER VUOTO LUBRIFICATE A RICIRCOLO
ɆȺɋɅɈɇȺɉɈɅɇȿɇɇɕɃ ȼȺɄɍɍɆɇɕɃɇȺɋɈɋ
ÖLUMLAUFGESCHMIERTE VAKUUMPUMPEN
BOMBAS PARA VACIO LUBRIFICADAS A RECIRCULACION
ɂFKM ɆɈȾɂɎɂɄȺɐɂə / AND FKM VERSIONS
UND FKM-AUFÜHRUNGEN / Y VERSIONES FKM
RC.50M
D.V.P. Vacuum Technology s.r.l.
ɈɮɢɰɢɚɥɶɧɵɣɞɢɥɥɟɪɜɊɨɫɫɢɢ
ɤɨɦɩɚɧɢɹɗɦɗɫɗɣɱɌɟɯɧɨ
www.msht.ruɬɟɥ-12-90; [email protected]

8704013 RC.50M 14/03/06 – R.0
Pag. 2 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
(&ȾȿɄɅȺɊȺɐɂə
ɋɈɈɌȼȿɌɋɌȼɂə CE DECLARATION OF CONFORMITY EG-KONFORMITÄTS- ERKLÄRUNG DECLARACION CE DE CONFORMIDAD
Ʉɨɦɩɚɧɢɹ: Company: Die Gesellschaft: La sociedad mencionada
D.V.P. Vacuum Technology s.r.l.
Via Vinca 5
40016 SAN GIORGIO DI PIANO (BO) ITALY
ɨɬɜɟɬɫɬɜɟɧɧɨɡɚɹɜɥɹɟɬɱɬɨ
ɜɚɤɭɭɦɧɵɟɧɚɫɨɫɵɫ
ɪɟɰɢɪɤɭɥɹɰɢɨɧɧɨɣɫɢɫɬɟɦɨɣ
ɫɦɚɡɤɢɦɨɞɟɥɟɣ
declares under its sole
responsibility that vacuum pumps
with recirculating lubrication
system:
erklärt unter eigener
Verantwortung, daß die
ölumlaufgeschmierten
Vakuumpumpen:
declara bajo la propia y exclusiva
responsabilidad que las bombas
para vacio lubrificadas a
recirculación:
RC.50M 9603025/TX
Ɍɢɩ Ⱥɪɬɢɤɭɥɧɨɦɟɪ
Type Code
Typ Art.-Nr.
Tipo Codigo
ɫɨɨɬɜɟɫɬɜɭɟɬɫɥɟɞɭɸɳɢɦ
ɧɨɪɦɚɦ
referred to in this declaration
comply with: auf die sich diese vorliegende Erklärung bezieht: a las cuales la presente declaración se refiere, son conformes:
AI REQUISITI DELLE
DIRETTIVE
98/37/CE (MD), 89/336/CEE
(EMC) E 73/23 CEE (LVD) E
SUCCESSIVE MODIFICHE GIA'
IN VIGORE ALLA DATA
ODIERNA.
THE REQUIREMENTS OF
STANDARDS 98/37/CE (MD),
89/336/CEE (EMC) AND
73/23/CEE (LVD) AND
SUBSEQUENT MENDMENTS
ENTERED IN FORCE TO THE
DATE OF THIS DECLARATION.
DEN ANFORDERUNGEN DER
EG-VORSCHRIFTEN 98/37/CE
(MD), 89/336/CEE (EMC) UND
73/23/CEE (LVD) UND DEN
FOLGENDEN DERZEIT
BEREITS GELTENDEN
ÄNDERUNGEN ENTSPRICHT.
A LOS REQUISITOS DE LAS
DIRECTIVAS 98/37/CE (MD),
89/336/CEE (EMC) Y 73/23/CEE
(LVD) Y SUCESIVAS
MODIFICACIONES
ACTUALMENTE VIGENTES.
14/03/2006 S. Giorgio di Piano
Ⱦɚɬɚɢɦɟɫɬɨ Mario Zucchini (ɉɪɟɡɢɞɟɧɬ)
Date and place Mario Zucchini (Presidente)
Datum und Ort Mario Zucchini (Vorsitzender)
Fecha y lugar Mario Zucchini (President)
ȾȿɄɅȺɊȺɐɂə
ɉɊɈɂɁȼɈȾɂɌȿɅə MANUFACTURER’S DECLARATION
HERSTELLERSERKLAERUNG
DECLARACIÓN DEL
FABRICANTE
Ʉɨɦɩɚɧɢɹ: Company: Die Gesellschaft: La sociedad mencionada
D.V.P. Vacuum Technology s.r.l.
Via Vinca 5
40016 SAN GIORGIO DI PIANO (BO) ITALY
ɨɬɜɟɬɫɬɜɟɧɧɨɡɚɹɜɥɹɟɬɱɬɨ
ɜɚɤɭɭɦɧɵɟɧɚɫɨɫɵɫ
ɪɟɰɢɪɤɭɥɹɰɢɨɧɧɨɣɫɢɫɬɟɦɨɣ
ɫɦɚɡɤɢɦɨɞɟɥɟɣ ɛɟɡɦɨɬɨɪɚ:
declares under its sole
responsibility that vacuum pumps
with recirculating lubrication
system without motor:
erklärt unter eigener
Verantwortung, daß die
ölumlaufgeschmierten
Vakuumpumpen ohne Motor:
declara bajo la propia y exclusiva
responsabilidad que las bombas
para vacio lubrificadas a
recirculación sin motor:
Tipo LC.105 Codice 9603021
Type LC.150 Code 9603022
Typ LC.205 Art.-Nr. 9603023
Tipo LC.305 Codigo 9603024
ɫɨɨɬɜɟɫɬɜɭɟɬɫɥɟɞɭɸɳɢɦ
ɧɨɪɦɚɦ
referred to in this declaration
comply with: auf die sich diese vorliegende Erklärung bezieht:
a las cuales la presente declaración se
refiere, son conformes:
NON POSSONO ESSERE MESSI
IN SERVIZIO PRIMA CHE LA
MACCHINA SU CUI SARANNO
INCORPORATI SIA STATA
DICHIARATA CONFORME
ALLE DISPOSIZIONI DELLA
DIRETTIVA 98/37/CE E
SUCCESSIVE MODIFICHE
CANNOT BE OPERATED
BEFORE THE MACHINE
WHERE THEY WILL BE
INCORPORATED WILL BE
DECLARED COMPLIANT WITH
THE REQUIREMENTS OF THE
98/37/EC DIRECTIVE AND
FOLLOWING EMENDAMENTS
ERST FUNKTIONIEREN
KOENNEN, WENN DIE
NASCHINE, IN DER SIE
ARBEITEN WERDEN, DEN
98/37/EG ANWEISUNGEN UND
FOLGENDEN AENDERUNGEN
ENTSPRECHEN.
NO PUEDEN PONERSE EN
SERVICIO ANTES DE QUE LA
MÁQUINA EN LA QUE SE
INCORPORAN SEA
DECLARADA CONFORME A
LAS DISPOSICIONES DE LA
DIRECTIVA 98/37/CE Y
SUCESIVAS MODIFICACIONES.

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 3
14/03/2006 S. Giorgio di Piano
Ⱦɚɬɚɢɦɟɫɬɨ Mario Zucchini (ɉɪɟɡɢɞɟɧɬ)
Date and place Mario Zucchini (Presidente)
Datum und Ort Mario Zucchini (Vorsitzender)
Fecha y lugar Mario Zucchini (President)

8704013 RC.50M 14/03/06 – R.0
Pag. 4 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
ɋɏȿɆȺ
ɇȺɋɈɋȺ DRAWING OF PUMPS ZEICHNUNG DER PUMPEN DIBUJO BOMBAS
RC.50M
ɋɩɟɰɢɮɢɤɚɰɢɹ Description Beschreibung Descripción
1Ɇɚɫɥɨɡɚɥɢɜɧɨɟ ɨɬɜɟɪɫɬɢɟ Oil filler plug Stöpsel Öleinfüllung Tapón carga aceite
2Ʉɥɟɦɧɚɹɤɨɪɨɛɤɚ Terminal board Klemmenkasten Caja de bornes
3ɒɢɥɶɞɢɤɧɚɫɨɫɚ Pump identification plate Pumpentypschild Ficha identificación bomba
4ȼɵɯɥɨɩɧɚɫɨɫɚ Pump outlet Pumpenablaß Descarga bomba
5Ʉɨɠɭɯɜɟɧɬɢɥɹɬɨɪɚɞɜɢɝɚɬɟɥɹ Motor fan guard Motorlüfter Protección ventilador motor
6Ɉɤɧɨɤɨɧɬɪɨɥɹɭɪɨɜɧɹɦɚɫɥɚ Oil sight glass Kontrolleuchte Ölpegel Indicador de nivel aceite
7Ɇɚɫɥɨɫɥɢɜɧɨɟɨɬɜɟɪɫɬɢɟ Drain plug Stöpsel Ölausfluß Tapón de descarga
8ɒɢɥɶɞɢɤɞɜɢɝɚɬɟɥɹ Motor rating plate Motorschild Ficha identificación motor
9Ʉɨɧɞɟɧɫɚɬɨɪ Capacitor Kondensator Condensador
10 ȼɯɨɞɧɨɣɩɚɬɪɭɛɨɤ Pump intake Pumpenansaugung Aspiración bomba
11 Ɋɵɦ-ɛɨɥɬ Lifting eyebolt hebeǀse Armella de elevación
12 ɗɥɟɤɬɪɨɧɧɵɣɞɚɬɱɢɤɭɪɨɜɧɹ
ɦɚɫɥɚ (ɨɩɰɢɹ)Electrical oil level gauge (optional)
Elektrischer Standanzeiger (Wahlfrei) Indicador de nivel eléctrico (a
pedir)

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 5
ɌȿɏɇɂɑȿɋɄɂȿ
ȾȺɇɇɕȿ TECHNICAL DATA
RC.50M
50 Hz 60 Hz
Portata
Inlet capacity
Ȼɵɫɬɪɨɬɚɞɟɣɫɬɜɢɹ
Caudal
m³/h 50 60
Pressione finale (Ass)
Final pressure (Abs)
ɉɪɟɞɟɥɶɧɨɟɨɫɬɚɬɨɱɧɨɟɞɚɜɥɟɧɢɟȺɛɫ
Presión final (Abs)
mbar -
hPa 0,05
Max pressione di aspirazione per vapore
d'acqua
Max inlet pressure for water vapour
Ɇɚɤɫ ɞɚɜɥɟɧɢɟɩɚɪɨɜɜɨɞɵɧɚɜɯɨɞɟ
Presión máx. admisible del vapor de agua
mbar -
hPa 810
Max q.tà vapore d'acqua pompato
Max water vapour pumping rate
Ɇɚɤɫɦɚɫɫɨɜɵɣɩɨɬɨɤɩɚɪɨɜɜɨɞɵ
Cantidad máx. admisible del vapor de
agua
kg/h 0.4 0.5
Potenza motore
Motor power
Ɇɨɳɧɨɫɬɶɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹ
Potencia motor
(1 ~) kW
(3 ~) kW 1.1 1.35
Numero di giri
R.p.m.
ɑɚɫɬɨɬɚɜɪɚɳɟɧɢɹ
Número de revoluciones
n/min 1400 1700
Rumorosità (UNI EN ISO 2151)
Noise level (UNI EN ISO 2151)
ɍɪɨɜɟɧɶɲɭɦɚ81,(1,62
Nivel sonoro (UNI EN ISO 2151)
dB(A) 55-60 60-65
Peso/Weight
ȼɟɫ/Peso (3 ~) kg [N] 33,5 [328,6]
Tipo olio/Type of oil
Ɍɢɩɦɚɫɥɚ/Tipo aceite cod. DVP BV68 (SW60)
Carica olio
Oil quantity
ȿɦɤɨɫɬɶɦɚɫɥɚ
Carga aceite
Min÷Max dm3 0,7 ÷ 1
Ø Aspirazione pompa
Ø of pump intake
ɜɯɨɞɧɨɩɚɬɪɭɛɤɚ
Ø Aspiración bomba
DN40
Temp. di funz.to (temp.a ambiente 20°C)
Operating temperature (room temperature 20°C)
Ɋɚɛɨɱɚɹɬɟɦɩɟɪɚɬɭɪɚɩɪɢɤɨɦɧɚɬɧɨɣ&
Temp. de funcionamiento (temp. amb. 20°C)
°C
75 ÷
80 80 ÷ 85
Temperatura ambiente di lavoro richiesta
Required room temp. for place of installation
Ɍɪɟɛɭɟɦɚɹɤɨɦɧɚɬɧɚɹɬɟɦɩɟɪɚɬɭɪɚ
Temperatura ambiente de trabajo necesaria
°C 12÷40

8704013 RC.50M 14/03/06 – R.0
Pag. 6 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
Temp. ambiente di immagazzinaggio/trasporto
Ambient temperature for storage/transport
Ɍɟɦɩɟɪɚɬɭɪɚɯɪɚɧɟɧɢɹɬɪɚɧɫɩɨɪɬɢɪɨɜɤɢ
Temp. ambiente de almacenaje/transporte
°C -20÷50

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 7
( RUS ) ( GB )
1ȼȼȿȾȿɇɂȿ 1 INTRODUCTION
ɋɜɟɞɟɧɢɹ 1.1 Scope.
Ⱦɚɧɧɚɹ ɢɧɫɬɪɭɤɰɢɹ ɫɨɞɟɪɠɢɬ ɫɜɟɞɟɧɢɹ ɨ ɩɪɚɜɢɥɚɯ
ɜɵɩɥɧɟɧɢɹ ɪɚɫɩɚɤɨɜɤɢ ɪɚɛɨɬɵ ɨɛɫɥɭɠɢɜɚɧɢɹ ɯɪɚɧɟɧɢɹ ɢ
ɭɫɬɚɧɨɜɤɢ ɧɚɫɨɫɨɜ / ɫɟɪɢɢ ɉɪɨɱɢɬɚɣɬɟ ɷɬɭ ɢɧɫɬɪɭɤɰɢɸ ɞɨ
ɧɚɱɚɥɚɪɚɛɨɬɵɫɧɚɫɨɫɨɦ
ȼɢɧɫɬɪɭɤɰɢɢɢɫɩɨɥɶɡɭɸɬɫɹɞɜɚɫɢɦɜɨɥɚ
These instructions outline the correct procedures for unpacking,
installing, operating, maintaining, storing and disposing of the
pumps of the L series. Read these instructions carefully before
operating the pumps.
Two symbols are used in these instructions:
F
ɉɟɪɜɵɣ ɫɢɦɜɨɥ ɧɟɫɨɛɥɸɞɟɧɢɟ ɩɪɚɜɢɥ ɩɨɦɟɱɟɧɧɵɯ ɷɬɢɦ
ɫɢɦɜɨɥɨɦɦɨɠɟɬɩɨɜɥɟɱɶɩɨɜɪɟɠɞɟɧɢɟɧɚɫɨɫɚ
First symbol: failure to comply with these instructions may lead
to pump damage.
ȼɬɨɪɨɣ ɫɢɦɜɨɥ ɧɟɫɨɛɥɸɞɟɧɢɟ ɩɪɚɜɢɥ ɩɨɦɟɱɟɧɧɵɯ ɷɬɢɦ
ɫɢɦɜɨɥɨɦɦɨɠɟɬɩɨɜɥɟɱɶɬɪɚɜɦɵɨɩɟɪɚɬɨɪɚ
ȼɫɟɟɞɢɧɢɰɵɢɡɦɟɪɟɧɢɹɢɫɩɨɥɶɡɭɟɦɵɟɜɞɚɧɧɨɦɞɨɤɭɦɟɧɬɟ
ɫɨɨɬɜɟɬɫɬɜɭɸɬ ɋɂ ɦɟɠɞɭɧɚɪɨɞɧɨɣ ɫɢɫɬɟɦɟ ɟɞɢɧɢɰ
ɢɡɦɟɪɟɧɢɣɋɩɟɰɢɮɢɤɚɰɢɹɦɨɠɟɬɛɵɬɶɢɡɦɟɧɟɧɚ
Second symbol: failure to comply with these instructions may
lead to hazards for the operator.
All measuring units used in these instructions are in accordance
with the SI system (International System of units).
Productspecifications are subject to changes without prior notice.
ɋɉȿɐɂɎɂɄȺɐɂəɉɊɈȾɍɄɌȺ 2 PRODUCT SPECIFICATIONS
ɗɥɟɤɬɪɢɱɟɫɤɢɟɯɚɪɚɤɬɟɪɢɫɬɢɤɢ 2.1 Electrical characteristics.
ɗɥɟɤɬɪɢɱɟɫɤɢɟ ɯɚɪɚɤɬɟɪɢɫɬɢɤɢ ɧɚɫɨɫɚ ɭɤɚɡɚɧɧɵ ɧɚ
ɲɢɥɶɞɢɤɟɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹɩɨɡ
The electrical characteristics of the pump are reported on the
motor rating plate (no.8).
ɋɩɟɰɢɮɢɤɚɰɢɹɧɚɫɨɫɚ 2.2 Pump specifications.
ɂɧɮɨɪɦɚɰɢɹ ɩɨ ɬɟɯɧɢɱɟɫɤɢɦ ɯɚɪɚɤɬɟɪɢɫɬɢɤɚɦ ɩɪɢɜɟɞɟɧɚ ɜ
ɬɚɛɥɢɰɟɬɟɯɧɢɱɟɫɤɢɯɯɚɪɚɤɬɟɪɢɫɬɢɤ
Further information on the pump specifications are reported in
the technical data table.
ɍɋɌȺɇɈȼɄȺ 3 INSTALLATION
Ɋɚɫɩɚɤɨɜɤɚ 3.1 Unpacking.
ɉɟɪɟɞ ɪɚɫɩɚɤɨɜɤɨɣ ɩɪɨɜɟɪɶɬɟ ɰɟɥɨɫɬɧɨɫɬɶ ɢ ɫɨɫɬɨɹɧɢɟ
ɭɩɚɤɨɜɤɢɟɫɥɢɨɧɚɧɚɪɭɲɟɧɚɩɪɨɜɟɪɶɬɟɪɚɛɨɬɭɧɚɫɨɫɚ
Make sure packing is not damaged. If not, check that pump
works properly.
ȼ ɫɥɭɱɚɟ ɩɨɜɪɟɠɞɟɢɹ ɩɪɢɲɥɢɬɟ ɜ ɩɢɫɶɦɟɧɧɨɣ ɮɨɪɦɟ
ɬɪɟɛɨɜɚɧɢɟɷɤɫɩɟɞɢɬɨɪɭɬɪɚɧɫɩɨɪɬɧɨɣɤɨɦɩɚɧɢɢɫɨɨɛɳɢɬɟ
ɞɢɥɟɪɭ
In the event of damage, send a claim in writing to the forwarder,
reporting the consignment note number and date, then notify
damage to the seller.
3.2 ɍɫɬɚɧɨɜɤɚɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹ 3.2 Motor installation.
ȼɨɡɦɨɠɧɨ ɭɫɬɚɧɨɜɢɬɶ ɥɸɛɨɣ ɷɥɟɤɬɪɢɱɟɫɤɢɣ ɢɥɢ
ɝɢɞɪɚɜɥɢɱɟɫɤɢɣ ɞɜɢɝɚɬɟɥɶ ɤɨɬɨɪɵɣ ɩɨɞɯɨɞɢɬ ɩɨ
ɬɟɯɧɢɱɟɫɤɢɦ ɯɚɪɚɤɬɟɪɢɫɬɢɤɚɦ,ɫ ɩɚɡɨɦ ɩɨɞ ɲɩɨɧɤɭ ɩɨ
ɫɬɚɧɞɚɪɬɭ.
It is possible to install any electric or hydraulic motor that has
the features described in table of technical data, with flange and
shaft corresponding to standart.
ɂɫɩɨɥɶɡɭɟɦɚɹɫɢɫɬɟɦɚ 3.3 User system.
ɍɛɟɞɢɬɟɫɶ ɱɬɨ ɧɢɤɚɤɢɟ ɜɪɟɞɧɵɟ ɜɟɳɟɫɬɚɜɚ ɧɟ ɧɚɯɨɞɹɬɫɹ ɜ
ɫɢɫɬɟɦɟɢɧɟɦɨɝɭɬɩɨɩɚɫɬɶɩɪɢɭɫɬɚɧɨɜɤɟ
Make sure that no harmful substances contaminate the user
system during installation.
F
ȿɫɥɢ ȼɵ ɯɨɬɢɬɟ ɱɬɨ ɛɵ ɜɚɤɭɭɦ ɜ ɫɢɫɬɟɦɟ ɫɨɯɪɚɧɹɥɫɹ
ɞɚɠɟ ɩɪɢ ɜɵɤɥɸɱɟɧɧɨɦ ɧɚɫɨɫɟ ɡɚɤɚɠɢɬɟ ɢ ɭɫɬɚɧɨɜɢɬɟ
ɨɛɪɚɬɧɵɣɤɥɚɩɚɧ
F
If you wish the system to maintain vacuum even when pump
is stopped, install a cutoff valve between pump and system.
ɍɛɟɞɢɬɟɫɶ ɱɬɨ ɧɢɤɚɤɢɟ ɜɢɛɪɚɰɢɢ ɢɥɢ ɧɚɝɪɭɡɤɢ ɧɟ
ɜɨɡɞɟɣɫɬɜɭɸɬɧɚɧɚɫɨɫ
Make sure that no vibrations or stresses are transmitted to the
pump connection.
3.4 Ɋɚɫɩɨɥɨɠɟɧɢɟ. 3.4 Positioning.
ɂɫɩɨɥɶɡɭɣɬɟ ɩɨɞɯɨɞɹɳɟɟ ɝɪɭɡɨɩɨɞɴɟɦɧɨɟ
ɨɛɨɪɭɞɨɜɚɧɢɟ ɢ ɬɨɥɶɤɨ ɪɵɦ-ɛɨɥɬ ɞɥɹ
ɡɚɰɟɩɥɟɧɢɹ (nr.11).
Use suitable lifting equipment secured to the
eyebolt (no.11) to lift the pump.

8704013 RC.50M 14/03/06 – R.0
Pag. 8 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
ɇɚɫɨɫ ɞɨɥɠɟɧ ɛɵɬɶ ɭɫɬɚɧɨɜɥɟɧ ɜ ɩɪɨɜɟɬɪɢɜɚɟɦɨɣ ɤɨɦɧɚɬɟ
ɱɬɨɛɵɝɚɪɚɧɬɢɪɨɜɚɬɶɟɝɨɩɪɚɜɢɥɶɧɭɸɪɚɛɨɬɭ Ⱦɨɥɠɟɧɛɵɬɶ
ɨɛɟɫɩɟɱɟɧ ɫɜɨɛɨɞɧɵɣ ɨɬɯɨɞ ɬɟɩɥɨɝɨ ɜɨɡɞɭɯɚ ɨɬ ɧɚɫɨɫɚ
ɧɢɤɚɤɢɟɩɪɟɞɦɟɬɵɧɟɫɬɨɢɬɩɨɦɟɳɚɬɶɪɹɞɨɦɫɜɟɧɬɢɥɹɬɨɪɨɦ
ɞɥɹɩɪɟɞɨɬɜɪɚɳɟɧɢɹɧɚɪɭɲɟɧɢɹɟɝɨɪɚɛɨɬɵ
The pump should be placed in a ventilated room in order to
ensure its proper working. Make sure warm air is let out of the
installation room. No elements should be placed near the motor
cooling fan as this may inhibit regular air flow.
ɇɚɫɨɫ ɞɨɥɠɟɧ ɛɵɬɶ ɭɫɬɚɧɨɜɥɟɧ ɬɚɤ ɱɬɨ ɛɵ ɛɵɥɢ ɞɨɫɬɭɩɧɵ
ɦɚɫɥɨɡɚɥɢɜɧɨɟ ɢ ɦɚɫɥɨɫɥɢɜɧɨɟ ɨɬɜɟɪɫɬɢɹ ɫɦɨɬɪɨɜɨɟ
ɨɤɨɲɤɨ ɀɟɥɚɬɟɥɶɧɨ ɢɫɩɨɥɶɡɨɜɚɬɶ ɞɟɩɮɟɪɧɵɟ ɧɨɠɤɢ ɞɥɹ
ɭɫɬɚɧɨɜɤɢ ɧɚɫɨɫɚ ɇɚɞɟɠɧɨ ɡɚɤɪɟɩɢɬɟ ɧɚɫɨɫ ɇɚɫɨɫ ɞɨɥɠɟɧ
ɛɵɬɶɭɫɬɚɧɨɜɥɟɧɧɚɝɨɪɢɡɨɧɬɚɥɶɧɭɸɩɨɜɟɪɯɧɨɫɬɶ
Place pump so that oil filler and drain plugs as well as Oil sight
glass are well visible and easily accessible.
The pump is fitted with vibration-damping feet that are also used
to fasten it. Secure the pump so it will not fall aside should the
system be relocated. The pump should be installed on a perfectly
level surface.
3.5 Ɂɚɩɨɥɧɟɧɢɟɧɚɫɨɫɚɦɚɫɥɨɦ 3.5 Filling the tank.
ɉɪɢ ɡɚɩɨɥɧɟɧɢɢ ɧɚɫɨɫɚ ɦɚɫɥɨɦ ɧɢɤɨɝɞɚ ɧɟ
ɩɪɟɜɵɲɚɣɬɟɞɨɩɭɫɬɢɦɵɣɭɪɨɜɟɧɶ.When filling the oil tank never exceed allowed
maximum level.
Fȼɫɟ ɧɚɫɨɫɵ ɩɨɫɬɚɜɥɹɸɬɫɹ ɧɟɡɚɩɨɥɧɟɧɧɵɦɢ
ɂɫɩɨɥɶɡɭɣɬɟɬɨɥɶɤɨɪɟɤɨɦɟɧɞɨɜɚɧɧɵɟɦɚɫɥɚ FAll pumps are shipped out dry. Use DVP oil only.
ɇɢɠɟɢɫɩɨɥɶɡɭɸɬɫɹɧɚɦɟɪɚɫɫɵɥɨɤɫɨɫɬɪɚɧɢɰɵ The numbers reported below are for cross-reference to the
drawing on page 3.
xɈɬɤɪɨɣɬɟɩɪɨɛɤɭɦɚɫɥɨɡɚɥɢɜɧɨɝɨɨɬɜɟɪɫɬɢɹɩɨɡ.1); xUndo filler plug (no.1);
xɁɚɩɨɥɧɢɬɟ ɧɚɫɨɫ ɧɚɫɥɨɦ ɞɨ ɫɟɪɟɞɢɧɵ ɫɦɨɬɪɨɜɨɝɨ ɨɤɧɚ
ɩɨɡ.6);
xFill oil into the tank up to mid-range of Oil sight glass
(no.6);
xɁɚɤɪɨɣɬɟ ɦɚɫɥɨɧɚɥɢɜɧɨɟ ɨɬɜɟɪɫɬɢɟ ɢ ɩɪɨɬɪɢɬɟ ɧɚɫɨɫ
ɟɫɥɢɦɚɫɥɨɫɥɭɱɚɣɧɨɩɨɩɚɥɨɧɚɧɟɝɨ
xClose filler plug and wipe off any oil spills from the tank.
3.6 ɉɨɞɤɥɸɱɟɧɢɟɤɷɥɟɤɬɪɨɫɟɬɢ 3.6 Wiring.
ɉɨɞɤɥɸɱɟɧɢɟ ɞɨɥɠɧɨ ɨɫɭɳɟɫɬɜɥɬɶɫɹ
ɤɜɚɥɢɮɢɰɢɪɨɜɚɧɧɵɦ ɩɟɪɫɨɧɚɥɨɦ ɫ
ɫɨɨɬɜɟɫɬɜɭɸɳɢɦɢɞɨɩɭɫɤɚɦɢ
Wiring should be performed by properly skilled
personnel and in compliance with electrical
standards in force.
Fɉɪɨɜɟɪɶɬɟ ɫɨɨɬɜɟɬɫɬɜɢɟ ɫɟɬɢ ɞɚɧɧɵɦ ɧɚ
ɲɢɥɶɞɢɤɟ ɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹ ɩɪɨɜɟɪɶɬɟ
ɩɪɚɜɢɥɶɧɨɫɬɶɧɚɩɪɚɜɥɟɧɢɢɜɪɚɳɟɧɢɹ FMake sure that supply voltage matches that on
motor rating plate (no.8).
Check that direction of rotation is correct.
ȼɫɟɝɞɚ ɧɭɠɧɨ ɩɪɟɞɭɫɦɚɬɪɢɜɚɬɶ ɫɢɫɬɟɦɭ ɷɥɟɤɬɪɢɱɟɫɤɨɣ
ɡɚɳɢɬɵɦɟɠɞɭɧɚɫɨɫɨɦɢɫɟɬɶɸ
An electric protection system should always be provided
between pump and mains.
Ɇɨɳɧɨɫɬɶɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹɭɤɚɡɚɧɚɧɚɲɢɥɶɞɢɤɟ Electrical input values are reported on motor rating plate.
ɇɚɫɨɫ ɨɛɵɱɧɨ ɩɨɫɬɚɜɥɹɟɬɫɹ ɛɟɡ ɤɚɛɟɥɹ ɢ ɬɭɦɛɥɟɪɚ
ɜɤɥɸɱɟɧɢɹɞɥɹɩɨɞɛɨɪɚɷɬɢɯɚɤɫɫɟɫɭɚɪɨɜɢɡɭɱɢɬɟɞɚɧɧɵɟɧɚ
ɲɢɥɶɞɢɤɟɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹɢɧɚɫɨɫɚ
The pump normally comes without power cable and switch; for
connection to mains see the diagram inside the terminal board or
on the motor rating plate.
3.7 ɉɪɢɫɨɟɞɢɧɟɧɢɹɧɚɜɯɨɞɟɢɜɵɯɨɞɟ 3.7 Intake and outlet connections.
Ʉɚɬɟɝɨɪɢɱɟɫɤɢ ɡɚɩɪɟɳɚɟɬɫɹ ɨɬɤɚɱɢɜɚɬɶ
ɤɢɫɥɨɪɨɞɢɥɢɤɢɫɥɨɪɨɞɧɵɟɫɦɟɫɢ It is strictly forbidden to intake gases like oxygen or oxygen mixtures as this will lead to explosion hazard.
F
ɇɟɢɫɩɨɥɶɡɭɣɬɟɠɟɫɬɤɢɟɬɪɭɛɵɞɥɹ ɩɨɞɤɥɸɱɟɧɢɹ
ɧɚɫɨɫɚ ɞɚɜɥɟɧɢɟ ɧɚ ɜɵɯɨɞɟ ɧɟ ɞɨɥɠɧɨ
ɩɪɟɜɵɲɚɬɶ  ɛɚɪɚ ɭɛɟɞɢɬɟɫɶ ɜ ɩɪɚɜɢɥɶɧɨɫɬɢ
ɩɨɞɤɥɸɱɟɧɢɹ
FDo not use stiff pipes to connect intake and outlet
(MAX overpressure at outlet: 0.3 bar).
Take care to connect pump to user system
correctly.
ɋɬɚɪɚɣɬɟɫɶɧɟɢɫɩɨɥɶɡɨɜɚɬɶɨɱɟɧɶɞɥɢɧɧɵɟɲɥɚɧɝɢɲɥɚɧɝɢ
ɦɚɥɨɝɨ ɞɢɚɦɟɬɪɚ ɲɥɚɧɝɢ ɫ ɛɨɥɶɲɢɦ ɤɨɥɢɱɟɫɬɜɨɦ ɢɡɝɢɛɨɜ
ɜɫɟɷɬɨɫɧɢɠɚɟɬɷɮɮɟɤɬɢɜɧɨɫɬɶɢɫɩɨɥɶɡɨɜɚɧɢɹɧɚɫɨɫɚ
Never use: friction hoses, too small diameters (never smaller
than intake diameter); avoid exceeding hose lenghts, tight bends
or bends spaced too closely.
F
ȼɫɟɝɞɚɢɫɩɨɥɶɡɭɣɬɟɧɚɫɨɫɬɨɥɶɤɨɫɮɢɥɶɬɪɨɦɩɟɪɟɞ
ɜɯɨɞɨɦ
F
Always install an intake filter, especially if the pump is
to work with flux that might contain foreign matters.
ɍɛɟɞɢɬɟɫɶ ɱɬɨ ɨɬɤɚɱɢɜɚɟɦɵɟ ɝɚɡɵ ɦɨɠɧɨ
ɜɵɛɪɚɫɵɜɚɬɶɜɚɬɦɨɫɮɟɪɭ
Make sure that discharged gases are let out of the
workplace.
Ƚɚɡɵ ɜɵɛɪɚɫɵɜɚɟɦɵɟ ɧɚɫɨɫɨɦ ɞɨɥɠɧɵ ɛɵɬɶ ɨɛɪɚɛɨɬɚɧɵ ɞɨ
ɬɚɤɨɣɫɬɟɩɟɧɢɱɬɨɛɵɧɟɩɪɢɧɟɫɬɢɜɪɟɞɨɤɪɭɠɚɸɳɟɣɫɪɟɞɟɢ
ɪɚɛɨɱɟɦɭɦɟɫɬɭ
The gases discharged by the pump should be handled in such a
way to prevent them from polluting the workplace and
surroundings.
ȿɫɥɢɢɦɟɟɬɫɹɨɩɚɫɧɨɫɬɶɨɛɪɚɡɨɜɚɧɢɹɤɨɧɞɟɧɫɚɬɚɜɨɬɜɨɞɹɳɟɟ
ɥɢɧɢɢ ɨɧɚ ɞɨɥɠɧɚ ɢɞɬɢ ɫ ɩɨɫɬɨɹɧɧɵɦ ɭɤɥɨɧɨɦ ɜɧɢɡ ɞɥɹ
ɩɪɟɞɨɬɜɪɚɳɟɧɢɹɫɬɟɤɚɧɢɹɤɨɧɞɟɧɫɚɬɚɜɧɚɫɨɫ
If condensable vapours are pumped, the discharge hose should be
routed downwards and have no bends to prevent the condensate
produced in the discharge line from building up or flowing back into
the pump.

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 9
3.8 Indicatore di livello elettrico. 3.8 Electrical oil level gauge
Qualora installato l'indicatore di livello fornisce un segnale
quando il livello dell'olio nel serbatoio scende sotto il livello
minimo.
Le caratteristiche dell'indicatore sono le seguenti:
If installed, the electrical oil level gauge signals when level
inside the tank descends below minimum level.
Oil level gauge characteristics are as follows:
VOLTAGE SWITCHING: Max 250 Vdc & Vac; CURRENT SWITCHING: Max 0,5Adc / Max 0,7Aac ; CONTACT RATING: Max 50
VA
ɂɋɉɈɅɖɁɈȼȺɇɂȿ 4 USAGE
Ⱦɨɩɭɫɬɢɦɵɣɩɨɬɨɤɩɨɬɪɟɛɥɟɧɢɹ 4.1 Allowed intake flux.
ɇɚɫɨɫɛɵɥɪɚɡɪɚɛɨɬɚɧɞɥɹɪɚɛɨɬɵɫɱɢɫɬɵɦɢɜɨɡɞɭɯɨɦ
ɢɧɟɪɬɧɵɦɢɝɚɡɚɦɢɢɥɢɩɚɪɨɦɌɟɦɩɟɪɚɬɭɪɚɝɚɡɨɜɧɚ
ɜɫɚɫɵɜɚɧɢɢɞɨɥɠɧɚɛɵɬɶɦɟɠɞɭɢ&ɇɚɫɨɫɧɟɞɨɥɠɟɧ
ɢɫɩɨɥɶɡɨɜɚɬɶɫɹɞɥɹɨɬɤɚɱɤɢɚɝɪɟɫɫɢɜɧɵɯɨɩɚɫɧɵɯ
ɡɚɝɪɹɡɧɟɧɧɵɯɝɚɡɨɜɢɥɢɤɢɫɥɨɪɨɞɚ
The pump was designed to work with clean air, inert gases or
steam. The temperature of intake gases must be between 12 and
40 °C. The pump must not be used to intake aggressive, harmful,
polluting gases or oxygen.
ɇɚɫɨɫɵɷɬɨɣɫɟɪɢɢɩɪɟɞɧɚɡɧɚɱɟɧɵɞɥɹɜɚɤɭɭɦɢɪɨɜɚɧɢɹ
ɡɚɤɪɵɬɵɯɨɛɴɟɦɨɜɢɥɢɪɚɛɨɬɵɫɩɨɫɬɨɹɧɧɵɦɞɚɜɥɟɧɢɟɦɧɚ
ɜɯɨɞɟɭɤɚɡɚɧɧɨɦɜɬɟɯɧɢɱɟɫɤɢɯɯɚɪɚɤɬɟɪɢɫɬɢɤɚɯ
The L series is suitable for emptying closed containers or for
continuous duty at the absolute pressures specified in § 2.2.
ȿɫɥɢɧɚɫɨɫɨɬɤɚɱɢɜɚɥɩɚɪɨ-ɜɨɡɞɭɲɧɭɸɫɦɟɫɶɬɨɩɟɪɟɞ
ɜɵɯɥɸɱɟɧɢɟɦɞɚɣɬɟɟɦɭɪɚɛɨɬɚɬɶɦɢɧɫɡɚɤɪɵɬɵɦ
ɜɫɡɚɫɵɜɚɸɳɢɦɩɚɬɪɭɛɤɨɦ
If water steam should be taken in, take the pump to a steady
temperature by leaving it run for roughly 30 minutes with
the suction inlet closed before starting the work cycle.
Ɇɨɞɢɮɢɤɚɰɢɹ).0 4.2 FKM version.
ɗɬɚ ɦɨɞɢɮɢɤɚɰɢɹ ɪɚɡɪɚɛɨɬɚɧɚ ɞɥɹ ɪɚɛɨɬɵ ɫɨ ɫɩɟɰɢɚɥɶɧɵɦ
ɨɛɨɪɭɞɨɜɚɧɢɟɦɫɧɚɛɠɟɧɚɯɢɦɢɱɟɫɤɢɫɬɨɣɤɢɦɢɭɥɨɬɧɟɧɢɹɦɢ
ɢɦɨɠɟɬɪɚɛɨɬɚɬɶɫɪɹɞɨɦɚɝɟɫɫɢɜɧɵɯɝɚɡɨɜ
Ɍɟɦ ɧɟ ɦɟɧɟɟ ɢɫɩɨɥɶɡɨɜɚɧɢɟ ɷɬɢɯ ɧɚɫɨɫɨɜ ɧɟɜɨɡɦɨɠɧɨ ɛɟɡ
ɩɪɟɞɜɚɪɢɬɟɥɶɧɨɝɨ ɫɨɝɥɚɫɨɜɚɧɢɹ ɫɨ ɫɩɟɰɢɚɥɢɫɬɚɦɢ
ɤɨɦɩɚɧɢɢ
This pump version is designed with some special equipment,
such as gaskets made of FKM for use with some aggressive
gases.
However, contact the seller to make sure the pump is suitable
for use with a given aggressive gas.
Ɂɚɩɭɫɤ 4.3 Start-up.
ɍɛɟɞɢɬɟɫɶ ɱɬɨ ɜɵɯɥɨɩ ɧɚɫɨɫɚ ɧɟ ɡɚɬɪɭɞɧɟɧ
ɦɭɮɬɨɣ
ɇɚɫɨɫɦɨɠɟɬɞɨɫɬɢɝɚɬɶɜɵɫɨɤɢɯɬɟɦɩɟɪɚɬɭɪɩɪɢ
ɪɚɛɨɬɟ
Make sure that pump outlet is not obstructed by the
couplings.
The pump may reach high temperatures when
operating.
Fɇɚɫɨɫ ɧɟ ɞɨɥɠɟɧ ɢɫɩɨɥɶɡɨɜɚɬɶɫɹ ɤɚɤ
ɤɨɦɩɪɟɫɫɨɪ FThe pump must not be used as a compressor.
ɉɨɫɥɟ ɜɤɥɸɱɟɧɢɹ ɧɚɫɨɫ ɦɨɠɟɬ ɧɟɩɪɨɞɨɥɠɢɬɟɥɶɧɨɟ ɜɪɟɦɹ
ɪɚɛɨɬɚɬɶ ɫ ɩɨɧɢɠɟɧɧɨɣ ɱɚɫɬɨɬɨɣ ɜɪɚɳɟɧɢɹ ɜɚɥɚ ɨɫɨɛɟɧɧɨ
ɟɫɥɢ ɬɟɦɩɟɪɚɬɭɪɚ ɨɤɪɭɠɚɸɳɟɣ ɫɪɟɞɵ ɧɢɠɟ
ɪɟɤɨɦɟɧɞɨɜɚɧɧɨɣɢɥɢɜɷɥɟɤɬɪɨɫɟɬɢɧɢɡɤɨɟɧɚɩɪɹɠɟɧɢɟ
After start-up, the pump may run slower than regular r.p.m. if
room temperature is lower than allowed (see §2.2), or if oil is
contaminated or supply voltage lower than required voltage.
ȿɫɥɢ ɧɨɦɢɧɚɥɶɧɚɹ ɱɚɫɬɨɬɚ ɜɪɚɳɟɧɢɹ ɧɟ ɞɨɫɬɢɝɧɭɬɚ ɜ
ɬɟɱɟɧɢɟ ɧɟɫɤɨɥɶɤɢɯ ɫɟɤɭɧɞ ɬɟɩɥɨɜɨɟ ɭɫɬɪɨɣɫɬɜɨ ɡɚɳɢɬɵ
ɨɫɬɚɧɨɜɢɬɧɚɫɨɫ
If nominal r.p.m. is not reached within a few seconds, the
thermal switch fitted to protect the pump must trip (§ 3.6).
ɍɛɟɞɢɬɟɫɶ ɱɬɨ ɞɚɜɥɟɧɢɟ ɧɚ ɜɯɨɞɟ ɧɚɫɨɫɚ
ɧɚɯɨɞɢɬɫɹ ɜ ɞɨɩɭɫɬɢɦɨɦ ɞɢɚɩɚɡɨɧɟ ɫɦ 
ɇɟɞɨɩɭɫɤɚɹɟɬɫɹ ɞɥɢɬɟɥɶɧɚɹ ɪɚɛɨɬɚ ɧɚɫɨɫɚ ɫ
ɩɨɥɧɨɫɬɶɸ ɨɬɤɪɵɵɦ ɜɫɚɫɵɜɚɸɲɢɦɩɚɬɪɭɛɤɨɦ
ɀɟɥɚɬɟɥɶɧɨ ɧɟ ɜɤɥɸɱɚɬɶ ɧɚɫɨɫ ɛɨɥɟɟ  ɪɚɡ ɜ
ɱɚɫ ɞɥɹ ɫɨɯɪɚɧɟɧɢɹ ɷɥɟɤɬɪɨɷɧɟɪɝɢɢ ɢ ɪɟɫɭɪɫɚ
ɧɚɫɨɫɚ
Make sure that the pump runs at the admitted
pressure values (see § 2.2). Do not leave the pump
running for a long time with the suction inlet
completely open. It is advisable not to start the
pump more than 12 times per hour to avoid energy
consumption and damage to the actual pump.
ȼɵɤɥɸɱɟɧɢɟ 4.4 Power off.
ȿɫɥɢɧɚɫɨɫɧɟɨɛɯɨɞɢɦɨɜɵɤɥɸɱɢɬɶɨɫɬɚɜɶɬɟɟɝɨɪɚɛɨɬɚɬɶɫ
ɡɚɤɪɵɬɵɦɜɯɨɞɨɦɧɚɦɢɧɭɬ
ɗɬɨɩɨɡɜɨɥɢɬɭɞɚɥɢɬɶɜɥɚɝɭɤɨɬɨɪɚɹɦɨɝɥɚɩɨɩɚɫɬɶɜɧɚɫɨɫɢ
ɩɪɟɞɨɬɜɪɚɬɢɬɨɤɢɫɥɟɧɢɟɞɟɬɚɥɟɣɧɚɫɨɫɚ
If pump is to be powered off, let it run with closed intake for
about 30 minutes first.
This will eliminate any moisture inside the intake chamber and
avoid rotor oxydation.
ɈȻɋɅɍɀɂȼȺɇɂȿ 5 MAINTENANCE

8704013 RC.50M 14/03/06 – R.0
Pag. 10 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
Ɉɛɳɚɹɢɧɮɨɪɦɚɰɢɹ 5.1. General information.
Ɍɳɚɬɟɥɶɧɨ ɫɨɛɥɸɞɚɣɬɟ ɩɪɢɜɟɞɟɧɧɵɟ ɧɢɠɟ
ɢɧɫɬɪɭɤɰɢɢɷɬɨɨɛɟɡɨɩɚɫɢɬɨɩɟɪɚɬɨɪɚɢɧɚɫɨɫ Follow the instructions carefully, otherwise hazard may arise for both operator and pump.
xȼɫɟɝɞɚɨɬɤɥɸɱɚɣɬɟɧɚɫɨɫɨɬɫɟɬɢɱɬɨɛɵɩɪɟɞɨɬɜɪɚɬɢɬɶ
ɧɟɩɪɟɞɭɦɵɲɥɟɧɧɵɣɩɭɫɤ
xAlways disconnect pump from mains to prevent
unintentional starting.
xɇɟ ɪɚɛɨɬɚɣɬɟ ɫ ɧɚɫɨɫɨɦ ɩɨɤɚ ɨɧ ɧɟ ɨɫɬɵɥ ɷɬɨ ɦɨɠɟɬ
ɛɵɬɶɨɩɚɫɧɨɞɥɹɨɩɟɪɚɬɨɪɚ.
xMaintenance work should only be carried out after making
sure that all spare parts required are available.
xɉɪɨɜɨɞɢɬɟɪɚɛɨɬɵɩɨɨɛɫɥɭɠɢɜɚɧɢɸɭɛɟɞɢɜɲɢɫɶɱɬɨɭ
ȼɚɫɟɫɬɶɜɫɟɧɟɨɛɯɨɞɢɦɵɟɡɚɩɱɚɫɬɢ
xMake sure that operator is specifically trained for operating
vacuum pumps and observes all rules in force about
individual protection equipment.
xɍɛɟɞɢɬɟɫɶ ɱɬɨ ɨɩɟɪɚɬɨɪ ɨɛɭɱɟɧ ɨɛɫɥɭɠɢɜɚɧɢɸ
ɜɚɤɭɭɦɧɵɯ ɧɚɫɨɫɨɜ ɢ ɨɡɧɚɤɨɦɥɟɧ ɫ ɩɪɚɢɥɚɦɢ ɬɟɯɧɢɤɢ
ɛɟɡɨɩɚɫɧɨɫɬɢ
xNo maintenance work should be carried out other than that
specified in these instructions.
Ɇɟɪɨɩɪɢɹɬɢɹɬɟɯɧɢɱɟɫɤɨɝɨɨɛɫɥɭɠɢɜɚɧɢɹ 5.2 Scheduled maintenance.
ɉɪɟɞɫɚɜɥɟɧɧɚɹ ɧɢɠɟ ɬɚɛɥɢɰɚ ɨɬɪɚɠɚɟɬ ɧɟɨɛɯɨɞɢɦɵɟ
ɩɪɨɰɟɞɭɪɵɬɟɯɨɛɫɥɭɠɢɜɚɧɢɹɢɜɪɟɦɹɢɯɩɪɨɜɟɞɟɧɢɹ
The table below shows all maintenance work to be carried out at
given intervals to keep pump in good running order.
ɉɪɨɰɟɞɭɪɚ ɱh Maintenance work
[A] Ʉɨɧɬɪɨɥɶɭɪɨɜɧɹɦɚɫɥɚ 24 [A] Check oil level
[B] Ɂɚɦɟɧɚɦɚɫɥɚ 500 [B] Change oil
[C] Ɉɱɢɫɬɤɚɷɥɟɤɬɪɨɞɜɢɝɚɬɟɥɹɤɨɠɭɯɚɜɟɧɬɢɥɹɬɨɪɚɢ
ɧɚɫɨɫɚ 1.000 [C] Clean motor fan guard and Clean pump
[D] Ɂɚɦɟɧɚɜɵɯɨɞɧɨɝɨɜɨɡɞɭɲɧɨɝɨɮɢɥɶɬɪɚ 2.000 [D] Change the air exhaust filter
[E] Ɂɚɦɟɧɚ ɦɚɫɥɹɧɨɝɨ ɮɢɥɶɬɪɚ 1.000 [E] Change oil filter
[F] Ɂɚɦɟɧɚɩɥɚɫɬɢɧ 10.000 [F] Change vanes
Ȼɨɥɟɟɤɨɪɨɬɤɢɟɢɧɬɟɪɜɚɥɵɨɛɫɥɭɠɢɜɚɧɢɹɦɨɝɭɬɬɪɟɛɨɜɚɬɶɫɹ
ɫɨɝɥɚɫɧɨɷɤɫɩɥɭɚɬɚɰɢɨɧɧɵɦɪɟɠɢɦɚɦɜɵɫɨɤɚɹɬɟɦɩɟɪɚɬɭɪɚ
ɨɬɤɚɱɢɜɚɟɦɵɯ ɝɚɡɨɜ ɨɬɤɚɱɢɜɚɸɬɫɹ ɝɚɡɵ ɫɨɞɟɪɠɚɳɢɟ
ɤɨɧɞɟɧɫɢɪɭɟɦɵɟɩɚɪɵ
Shorter maintenance intervals may be required according to
operating conditions (high temperature of intake gases, intake
gases containing condensable vapours).
Ʉɚɤɩɪɨɜɟɪɹɬɶɭɪɨɜɟɧɶɦɚɫɥɚ>$@ 5.3 How to check oil [A].
ɍɪɨɜɟɧɶɦɚɫɥɚɞɨɥɠɟɧɛɵɬɶɧɚɫɟɪɟɞɢɧɟɫɦɨɬɪɨɜɨɝɨɨɤɨɲɤɚ
ɩɨɡɟɫɥɢɷɬɨɧɟɬɚɤ–ɫɦɨɬɪɢɬɟɫɥɟɞɭɸɳɢɣɩɚɪɚɝɪɚɮ
Oil level should be at mid-range on Oil sight glass (no.6). If not
so, see instructions in following paragraph.
ɉɪɨɜɟɪɹɣɬɟ ɫɨɫɬɨɹɧɢɟ ɦɚɫɥɚ ȿɫɥɢ ɦɚɫɥɨ ɬɟɦɧɨɟ ɫɨɞɟɪɠɢɬ
ɤɚɤɢɟ ɥɢɛɨ ɜɤɨɸɱɟɧɢɹ ɢɥɢ ɮɪɚɤɰɢɢ ɟɝɨ ɧɚɞɨ ɡɚɦɟɧɢɬɶ
ɫɨɝɥɚɫɧɨɢɧɫɬɪɭɤɰɢɹɦɫɥɟɞɭɸɳɟɝɨɩɚɪɚɝɪɚɮɚ
Check oil conditions. When dark or cloudy, oil has been
contaminated by intake substances and must be changed
following the instructions in following paragraph.
Ʉɚɤɡɚɦɟɧɹɬɶɦɚɫɥɨ>%@ 5.4 How to change oil [B].
Ɂɚɦɟɧɹɣɬɟɦɚɫɥɨɟɫɥɢɷɬɨɧɟɨɛɯɨɞɢɦɨɫɥɟɞɭɹɢɧɫɬɪɭɤɰɢɹɦ
ɩɪɢɜɟɞɟɧɧɵɦɧɢɠɟɭɱɢɬɵɜɚɹɢɧɮɨɪɦɚɰɢɸɞɚɧɧɭɸɜ
Change oil as required. Follow the instructions below and bear in
mind the information given in §5.1.
1. ȼɤɥɸɱɢɬɟɧɚɫɨɫɧɚɦɢɧɭɬɱɬɨɛɵɦɚɫɥɨɫɬɚɥɨɦɟɧɟɟ
ɜɹɡɤɢɦ
1. Let the pump run for about 15 minutes so oil will become
thinner;
2. Ɉɫɬɚɧɨɜɢɬɟ ɧɚɫɨɫ ɢ ɨɬɤɥɸɱɢɬɟ ɨɬ ɫɟɬɢ ɤɚɤ ɭɤɚɡɚɧɧɨ ɜ
§5.1.
2. Stop pump and disconnect it from mains as explained in §5.1;
3. Ɉɬɤɥɸɱɢɬɟɤɥɟɦɧɭɸɤɨɪɨɛɤɭɩɨɡ 3. Undo filler plug (no.1);
4. ȼɨɡɶɦɢɬɟ ɞɨɫɬɚɬɨɱɧɨ ɛɨɥɶɲɨɣ ɤɨɧɬɟɣɧɟɪ ɜ ɤɨɬɨɪɵɣ
ɩɨɦɟɫɬɢɬɫɹ ɜɫɟ ɦɚɫɥɨ ɫɦ  ɢ ɨɬɤɪɨɣɬɟ ɫɥɢɜɧɨɟ
ɨɬɜɟɪɫɬɢɟɩɨɡ
4. Get a container large enough to hold all oil (see §2.2) and
unscrew drain plug (no.7);
5. ɋɥɟɣɬɟɜɫɟɦɚɫɥɨɤɨɬɨɪɨɟɦɨɠɧɨɫɥɢɬɶ 5. Drain out all oil and tilt pump sligthly if possible;
6. Ɂɚɤɪɨɣɬɟɫɥɢɜɧɨɟɨɬɜɟɪɫɬɢɟɡɚɩɨɥɧɢɬɟɧɚɫɨɫɦɚɫɥɨɦɞɨ
ɬɪɟɛɭɟɦɨɝɨ ɭɪɨɜɧɹ ɢ ɩɨɞɤɥɸɱɢɬɟ ɤɥɟɦɧɭɸ ɤɨɪɨɛɤɭ
ɩɨɡ
6. Close drain plug and fill in fresh oil trough the filler plug up
to mid-range on Oil sight glass (no. 6);
7. ɉɨɞɤɥɸɱɢɬɟɷɥɟɤɬɪɨɩɢɬɚɧɢɟ 7. Connect to mains again;
8. Ɂɚɩɭɫɬɢɬɟɧɚɫɨɫɫɡɚɤɪɵɬɵɦɜɫɚɫɵɜɚɧɢɟɦɧɚɧɟɫɤɨɥɶɤɨ
ɦɢɧɭɬɟɫɥɢɭɪɨɜɟɧɶɦɚɫɥɚɫɬɚɥɧɢɠɟɞɨɥɟɣɬɟɟɳɟ
8. Let the pump run with closed intake for a few minutes. Top
up oil if necessary.
Ʉɚɤɨɱɢɳɚɬɶɦɨɬɨɪɤɨɠɭɯɜɟɧɬɢɥɹɬɨɪɚɢɧɚɫɨɫ>&@ 5.5 How to clean motor fan guard and pump [C].

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 11
Ʉɨɠɭɯ ɢ ɧɚɫɨɫ ɞɨɥɠɧɵ ɛɵɬɶ ɨɱɢɳɟɧɵ ɢɡ ɧɢɯ ɧɭɠɧɨ
ɭɞɚɥɢɬɶ ɜɫɸ ɩɵɥɶ ɗɬɨ ɦɨɠɧɨ ɫɞɟɥɚɬɶ ɢɫɩɨɥɶɡɭɹ ɫɠɚɬɵɣ
ɜɨɡɞɭɯ ɢ ɫɭɯɭɸ ɬɤɚɧɶ ɇɟ ɢɫɩɨɥɶɡɭɣɬɟ ɧɢɤɚɤɢɟ ɠɢɞɤɨɫɬɢ
ɢɥɢɥɸɛɵɟɞɪɭɝɢɟɧɟɭɤɚɡɚɧɧɵɟɡɞɟɫɶɜɟɳɟɫɬɜɚ
Casing and pump should be cleaned to remove any dust deposits.
This can be done using compressed air and a dry cloth.
Do not use any fluids or substances other than those indicated.
Ʉɚɤɡɚɦɟɧɹɬɶɜɵɯɨɞɧɨɣɜɨɡɞɭɲɧɵɣɮɢɥɶɬɪ>'@ 5.6 How to change air exhaust filter [D].
ɂɧɫɬɪɭɤɰɢɹ ɩɨ ɡɚɦɟɧɟ ɷɬɨɝɨ ɷɥɟɦɟɧɬɚ ɩɪɟɞɨɫɬɚɜɥɹɟɬɫɹ ɩɨ
ɡɩɚɪɨɫɭ
The instructions for replacing the cleaner are are avaible on
request.
5.7 Ʉɚɤ ɡɚɦɟɧɢɬɶ ɦɚɫɥɹɧɵɣ ɮɢɥɶɬɪ [E]. 5.7 How to change the oil filter [E].
Le istruzioni per la sostituzione del filtro olio sono disponibili a richiesta. The instructions for replacing the oil filter are avaible on request.
5.8 Ʉɚɤɡɚɦɟɧɢɬɶɥɨɩɚɬɤɢ[F]. 5.8 How to change vanes [F].
ɂɧɫɬɪɭɤɰɢɹ ɩɨ ɡɚɦɟɧɟ ɷɬɨɝɨ ɷɥɟɦɟɧɬɚ ɩɪɟɞɨɫɬɚɜɥɹɟɬɫɹ ɩɨ
ɡɩɚɪɨɫɭ
The instructions for changing vanes are avaible on request.
ɉɨɢɫɤɧɟɢɫɩɪɚɜɧɨɫɬɟɣ 5.9 Troubleshooting.
ȿɫɥɢ ɜ ɪɚɛɨɬɟ ɧɚɫɨɫɚ ɩɨɹɜɢɥɢɫɶ ɫɛɨɢ ɬɨ ɩɨɩɪɨɛɭɬɟ
ɞɟɣɫɬɜɨɜɚɬɶ ɫɨɝɥɚɫɧɨ ɩɪɢɜɟɞɟɧɧɨɣ ɧɢɠɟ ɬɚɛɥɢɰɟ ɩɨɫɥɟ
ɷɬɨɝɨɨɛɪɚɬɢɬɟɫɶɤɜɚɲɟɦɭɞɢɥɟɪɭ
If the pump malfunctions, try the following measures first to
eliminate the trouble. If trouble persists, contact service
department.
Ɉɲɢɛɤɚ ɉɪɢɱɢɧɚɊɟɤɨɦɟɧɞɚɰɢɢ Fault Cause / Remedy
$ɇɚɫɨɫɧɟ
ɜɤɥɸɱɚɟɬɫɹ
ɋɪɚɛɨɬɚɥɚɬɟɩɥɨɜɚɹɡɚɳɢɬɚ–
ɭɫɬɪɚɧɢɬɟɩɪɢɱɢɧɭɩɟɪɟɝɪɟɜɚɢ
ɡɚɩɭɫɬɢɬɟɧɚɫɨɫ
ɬɟɦɩɟɪɚɬɭɪɚɜɦɟɫɬɟɭɫɬɚɧɨɜɤɢ
ɫɥɢɲɤɨɦɧɢɡɤɚ-ɜɨɫɫɬɚɧɨɜɢɬɟ
ɬɟɦɩɟɪɚɬɭɪɭɞɨɞɨɩɭɫɬɢɦɨɝɨɞɢɚɩɚɡɨɧɚ
(§2.2).
ɉɨɜɪɟɠɞɟɧɜɟɧɬɢɥɹɬɨɪɞɜɢɝɚɬɟɥɹ-
ɜɨɣɞɢɬɟɜɤɨɧɬɚɤɬɫɜɚɲɢɦɞɢɥɥɟɪɨɦ
A) Pump does
not run. 1) Thermal switch has tripped; Identify reason and activate switch.
2) Room temperature is too low; Restore
room temperature to allowed range (§2.2).
3) Motor winding damaged; Contact
Service Department.
%ɇɚɫɨɫɧɟ
ɦɨɠɟɬ
ɞɨɫɬɢɝɚɬɶ
ɡɚɹɜɥɟɧɧɨɝɨ
ɭɪɨɜɧɹɜɚɤɭɭɦɚ
ɇɢɡɤɢɣɭɪɨɜɟɧɶɦɚɫɥɚ–ɞɨɥɟɣɬɟ
ɦɚɫɥɨ
Ɇɚɫɥɨɡɚɝɪɹɡɧɟɧɨ–ɡɚɦɟɧɢɬɟɦɚɫɥɨ
(§ 5.4).
Ɂɚɛɢɬɜɵɯɨɞɧɨɣɩɚɬɪɭɛɨɤ–ɨɱɢɫɬɢɬɟ
ɜɵɯɨɞɧɨɣɩɚɬɪɭɛɨɤ
B) Pump cannot
reach stated
vacuum.
1) Low oil in tank; Top up oil (§ 3.5).
2) Oil is contaminated; Change oil (§ 5.4).
3) Discharge clogged; Check couplings at
outlet.
&ɇɚɫɨɫɫɢɥɶɧɨ
ɲɭɦɢɬ
Ɂɚɫɨɪɟɧɜɵɯɨɞɧɨɣɜɨɡɞɭɲɧɵɣ
ɮɢɥɶɬɪ–ɡɚɦɟɧɢɬɟɷɬɨɬɮɢɥɶɬɪ
ɉɨɜɪɟɠɞɟɧɵɩɨɞɲɢɩɧɢɤɢɦɨɬɨɪɚ-
ɜɨɣɞɢɬɟɜɤɨɧɬɚɤɬɫɞɢɥɟɪɨɦ
ɂɡɧɨɲɟɧɧɵɩɥɚɫɬɢɧɵ-ɜɨɣɞɢɬɟɜ
ɤɨɧɬɚɤɬɫɞɢɥɟɪɨɦ
C) Pump is
noisy. 1) Air exhaust filter clogged; Change aie exhaust filter (§ 5.6).
2) Motor bearings damaged; Contact
Service Department.
3) Motor coupling damaged (only for
LC.105, LC.150, LC.205 and LC.305);
Contact Service Department.
4)
Vanes worn out; Contact Service
Department.
'ȼɨɜɪɟɦɹ
ɪɚɛɨɬɵɧɚɫɨɫ
ɫɢɥɶɧɨ
ɧɚɝɪɟɜɚɟɬɫɹ
Ɂɚɥɢɬɨɧɟɩɨɞɯɨɞɹɳɟɟɦɚɫɥɨ–
ɡɚɦɟɧɢɬɟɦɚɫɥɨ
ɉɥɨɯɚɹɜɟɧɬɢɥɹɰɢɹɜɩɨɦɟɳɟɧɢɢ-
ɭɫɬɚɧɨɜɢɬɟɜɫɩɨɦɨɝɚɬɟɥɶɧɵɣ
ɜɟɧɬɢɥɹɬɨɪ
ɉɨɜɪɟɠɞɟɧɜɟɧɬɢɥɹɬɨɪɞɜɢɝɚɬɟɥɹ-
ɜɨɣɞɢɬɟɜ ɤɨɧɬɚɤɬɫɜɚɲɢɦɞɢɥɥɟɪɨɦ
ɇɟɩɪɚɜɢɥɶɧɨɟɷɥɟɤɬɪɨɩɢɬɚɧɢɟ–
ɩɪɨɜɟɪɶɬɟɷɥɟɬɪɨɩɢɬɚɢɟ
Ɂɚɛɢɬɵɣɜɵɯɨɞ-ɫɦ%
D) Pump runs
hot. 1)
Oil is not the suitable type; Change oil (§
5.4).
2) Poor room ventilation; Install an
auxiliary ventilator.
3) Motor fan broken; Contact Service
Department.
4) Wrong power supply to motor; Check
power supply.
5) Outlet clogged; See B.3.
(ȼɵɫɨɤɨɟ
ɩɨɬɪɟɛɥɟɧɢɟ
ɦɚɫɥɚ
ȼɵɫɨɤɨɪɚɛɨɱɟɟɞɚɜɥɟɧɢɟɛɥɢɡɤɨɤ
ɚɬɦɨɫɮɟɪɧɨɦɭɞɚɜɥɟɧɢɸ-ɩɪɨɜɟɪɹɣɬɟ
ɭɪɨɜɟɧɶɦɚɫɥɚɱɚɫɬɨ
Ɍɟɦɩɟɪɚɬɭɪɚɝɚɡɚɫɥɢɲɤɨɦɜɵɫɨɤɚ-
ɫɦ'
E) High oil
consumption. 1)
High working pressure (close to
atmospheric pressure); Check oil level
frequently.
2) Pump temperature too high; See D.
3) Air exhaust filter damaged; Replace air

8704013 RC.50M 14/03/06 – R.0
Pag. 12 D.V.P. Vacuum Technology s.r.l. – MSH Techno Ltd. – www.msht.ru
Ɂɚɫɨɪɟɧɜɵɯɨɞɧɨɣɜɨɡɞɭɲɧɵɣɮɢɥɶɬɪ
–ɡɚɦɟɧɢɬɟɷɬɨɬɮɢɥɶɬɪ
exhaust filter (§5.6).
)ɉɨɫɥɟ
ɨɫɬɚɧɨɜɤɢ
ɧɚɫɨɫɚɜɚɤɭɭɦɜ
ɫɢɫɬɟɦɟɧɟ
ɫɨɯɪɚɧɹɟɬɫɹ
ɉɪɨɜɟɪɶɬɟɨɛɪɚɬɧɵɣɤɥɚɩɚɧɟɫɥɢ
ɩɨɞɤɥɸɱɟɧɫɜɹɠɢɬɟɫɶɫɞɢɥɟɪɨɦ
F) Pump does
not maintain
vacuum after
power-off.
1) Check valve (if fitted) damaged;
Contact Service Department.
*ɉɨɞɬɟɤɚɟɬ
ɦɚɫɥɨɢɡɧɚɫɨɫɚ
Ɉɫɥɚɛɥɢɛɨɥɬɵɤɨɪɩɭɫɚɧɚɫɨɫɚ–
ɡɚɬɹɧɢɬɟɷɬɢɛɨɥɬɵ
ɉɨɜɪɟɠɞɟɧɵɩɪɨɤɥɚɞɤɢ-ɫɜɹɠɢɬɟɫɶ
ɫɞɢɥɟɪɨɦ
ɇɟɝɟɪɦɟɬɢɱɧɨɫɦɨɬɪɨɜɨɟɨɤɧɨ
ɭɪɨɜɧɹɦɚɫɥɚ–ɩɨɜɟɪɧɢɬɟɷɬɨɨɤɧɨɞɥɹ
ɨɛɟɫɩɟɱɟɧɢɹɝɟɪɦɟɬɢɱɧɨɫɬɢ
G) Pump leaks
oil. 1) Tank screws or knobs loosened; Tighten screws or knobs.
2) Tank gaskets damaged; Contact Service
Department.
3) Oil sight glass not tightened; Tighten
Oil sight glass.
ɏɊȺɇȿɇɂȿɌɊȺɇɋɉɈɌɊɂɊɈȼɄȺɂ
ɍɌɂɅɂɁȺɐɂə
6 STORAGE, TRANSPORT AND DISPOSAL
ɏɪɚɧɟɧɢɟ 6.1 Storage.
ɇɚɫɨɫɞɨɥɠɟɧɛɵɬɶɨɱɢɳɟɧɢɡɚɩɨɥɧɟɧɫɧɨɜɵɦɦɚɫɥɨɦɫɦ
ɩɟɪɟɞɯɪɚɧɟɧɢɟɦ
The pump should be cleaned and filled with fresh oil (see §5.4)
before storage.
ɇɚ ɧɚɫɨɫɟ ɞɨɥɠɧɵ ɛɵɬɶ ɡɚɤɪɵɬɵ ɜɯɨɞɧɨɣ ɢ ɜɵɯɨɞɧɨɣ
ɩɚɬɪɭɛɤɢɚɬɟɦɩɟɪɚɬɤɪɚɧɚɫɤɥɚɞɟɞɨɥɠɧɚɛɵɬɶɜɩɪɟɞɟɥɚɯ
ɭɤɚɡɚɧɧɵɯɜ
Close intake and outlet with suitable protections and store pump
in a room where temperature is within the range specified in §
2.2.
Ɍɪɚɧɫɩɨɪɬɢɪɨɜɤɚ 6.2 Transport.
ɉɟɪɟɞ ɬɪɚɧɫɩɨɪɬɢɪɨɜɤɨɣ ɩɨɞɝɨɬɨɜɶɬɟ ɧɚɫɨɫ ɤɚɤ ɞɥɹ
ɯɪɚɧɟɧɢɹɢɭɩɚɤɭɣɬɟɟɝɨɌɟɦɩɟɪɚɬɭɪɧɵɣɞɢɚɩɚɡɨɧɨɩɢɫɚɧɜ
ɋɥɟɣɬɟɦɚɫɥɨɩɟɪɟɞɬɪɚɧɫɩɨɪɬɢɪɨɜɤɨɣɫɦɢɧɫɬɪɭɤɰɢɢ
ɜ
Before transport, prepare pump as for storage, and cover it.
Temperature range is referred to §2.2.
Drain oil from tank before transport (see instructions in §5.4).
ɍɬɢɥɢɡɚɰɢɹ 6.3 Disposal.
ɇɚɫɨɫ ɧɭɠɧɨ ɭɬɢɥɢɡɢɪɨɜɚɬɶ ɜ ɫɨɨɬɜɟɬɫɬɜɢɟ ɫ ɦɟɫɬɧɵɦɢ
ɧɚɰɢɨɧɚɥɶɧɵɦɢɫɬɚɧɞɚɪɬɚɦɢ
Pump should be disposed of in compliance with local national
standards.
ȼ ɱɚɫɬɧɨɫɬɢ ɢɫɩɨɥɶɡɨɜɚɧɧɵɦ ɦɚɫɥɨɦ ɩɪɨɤɥɚɞɤɢ ɢ ɥɨɩɚɫɬɢ
ɧɭɠɧɨ ɪɚɫɩɨɪɹɞɢɬɶɫɹ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɩɪɚɜɢɥɚɦɢ ɡɚɳɢɬɵ
ɨɤɪɭɠɚɸɳɟɣɫɪɟɞɵ
In particular, spent oil, gaskets and vanes must be disposed of in
accordance with environment protection rules.
ɁȺɉȺɋɇɕȿɑȺɋɌɂ 7 SPARE PARTS
ɉɪɢ ɡɚɤɚɡɟ ɡɚɩɚɫɧɵɯ ɱɚɫɬɟɣ ɜɫɟɝɞɚ ɭɤɚɡɵɜɚɸɬ ɡɚɜɨɞɫɤɨɣ
ɧɨɦɟɪɢɦɨɞɟɥɶɧɚɫɨɫɚɚɬɚɤɠɟɤɚɤɧɨɦɟɪɡɚɩɚɫɧɨɣɱɚɫɬɢ
ȿɫɥɢɧɚɧɚɫɨɫɭɫɬɚɧɚɜɥɢɜɚɥɢɫɶ).0ɩɪɨɤɥɚɞɤɢɷɬɨɞɨɥɠɧɨ
ɬɚɤɠɟɛɵɬɶɫɨɨɛɳɟɧɨɜɡɚɤɚɡɟɡɚɩɚɫɧɵɯ ɱɚɫɬɟɣ
When purchasing spare parts, always quote the serial number
and model of the pump, as well as the spare part purchase
number.
If the pump mounts FKM gaskets, this should also be reported in
the spare parts order.
Ɂɚɩɚɫɧɚɹɱɚɫɬɶ RC.50M
Ɇɚɥɵɣɩɨɦɩɥɟɤɬɬɟɯ
ɨɛɫɥɭɠɢɜɚɧɢɹ
K9603025
Ȼɨɥɶɲɨɣɤɨɦɩɥɟɤɬ
ɬɟɯ.ɨɛɫɥɭɠɢɜɚɧɢɹ
K9603025/1
Ɇɚɫɥɨ 1 dm38812100 (BV68) / 8832100 (SW60)
Ɇɚɫɥɨ 2 dm38812200 (BV68) / 8832200 (SW60)
Ɇɚɫɥɨ 5 dm38812500 (BV68) / 8832500 (SW60)

14/03/06 – R.0 RC.50M 8704013
D.V.P. Vacuum Technology s.r.l. Pag. 13
ɄȺɄȼɈɁȼɊȺɓȺɌɖɇȺɋɈɋ 8 HOW TO RETURN THE PUMP
Ɍɢɩɧɚɫɨɫɚɫɟɪɢɣɧɵɣɧɨɦɟɪɢɞɚɬɚɡɚɤɭɩɤɢɞɨɥɠɧɵɜɫɟɝɞɚ
ɭɩɨɦɢɧɚɬɶɫɹɜɨɜɫɟɣɤɨɪɪɟɫɩɨɧɞɟɧɰɢɢɩɨɫɬɚɜɳɢɤɭ
ɇɚɫɨɫɦɨɠɟɬɬɨɥɶɤɨɛɵɬɶɜɨɡɜɪɚɳɟɧɩɨɫɥɟɩɪɟɞɲɟɫɬɜɭɸɳɟɝɨ
ɫɨɝɥɚɲɟɧɢɹɫɩɨɫɬɚɜɳɢɤɨɦ
ȿɫɥɢɧɟɨɛɯɨɞɢɦɪɟɦɨɧɬɧɚɫɨɫɚɜɵɲɟɭɩɨɦɹɧɭɬɚɹɢɧɮɨɪɦɚɰɢɹ
ɞɨɥɠɧɚɛɵɬɶɞɨɛɚɜɥɟɧɚɫɬɨɱɧɵɦɨɩɢɫɚɧɢɟɦɫɛɨɹɜɟɳɟɫɬɜ
ɤɨɬɨɪɵɟɛɵɥɢɜɤɨɧɬɚɤɬɟɫɧɚɫɨɫɨɦɢɤɨɬɨɪɵɟɢɫɩɨɥɶɡɨɜɚɥɢɫɶ
ɩɪɢɪɚɛɨɬɟɫɧɚɫɨɫɨɦ
Pump type, serial number and purchase date should
always be mentioned in all correspondence with the
supplier.
The pump may only be returned after prior
agreement with the supplier.
Should the pump need repair, the above information
should be supplemented with the accurate description
of the malfunction, which substances have been in
contact with the pump, and which hazards are involved
in handling the pump.