GENERI, s.r.o.
Uničovská 50
787 01 ŠUMPERK
USER'S MANUAL
Page: of
EXPLOSION-PROOF SWITCHGEAR BOX
TYPE:
X450DA2/d
N740058
– 4rd edition
Valid from:
28.1.2020
+4220583221500, Fax: +420583214183
always clean it and coat it with a thin layer of K3 ČSN 65 6911
grease for corrosion protection.
Cleaning of enclosure surfaces can only be performed with non-
metal scrapers and corrosion-free liquid.
Re-lubrication of the enclosure surface must be performed at
least once a year. Switchgears must have all electrical and
mechanical connections secured against self-release. However,
vibration tests of equipment (external influences AH1, 2, 3 according
to ČSN 33 200-5-51) in relation to climatic condition classes
according to ČSN EN 60 721-3-3 and ČSN EN 60 721-3-4 are not
performed. For Group I mobile equipment, it is therefore
recommended to perform regular revisions according to Annex 2
to ČBÚ Decree No. 75/02 Coll., and for Group II equipment
according to ČSN EN 60079-17 at least twice a year at the level of
detailed inspection.
Cable glands and plugs may only be replaced with those with the
corresponding explosion-proof design (see Technical data) and
ingress protection and certified by the respective notified body.
Where it is not possible to secure fixed installation of cables,
cable glands must be also in the version secured against cable
tension (with a clamp) – this especially applies to mobile
equipment.
Other spare parts, see Article 10.
7. REPAIRS AND GENERAL INSPECTIONS, SERVICE
Repairs and general inspections of explosion-proof electrical
equipment are specified by ČB Decree No. 74/2002 Coll., (for Group
I mining equipment) and ČSN EN 60079-19 (for Group II equipment).
Repairs should preferably be entrusted to the manufacturer or its
authorized organization which, in the case of repairs of explosion-
proof mining equipment, must have valid authorization according to
the aforementioned ČB decree.
In case of damage to the flame-proof enclosure joint, contact the
manufacturer to receive information on joint dimensions.
The following parts are deemed irreparable:
•
tempered-glass window in the steel lid
•
Ex cable glands and plugs
•
non-losable stainless steel screws in the box lid
•
terminal blocks, circuit breakers, contactors and other electrical
components
These parts must be replaced when damaged.
During all repairs and renovations, maintain the original
explosion-proof design and ingress protection (see company
label).
In case of any problems related to GENERI, s.r.o. products (e.g.
loss of accompanying documentation, technical defect, etc.), all
you need to do is note down the following two pieces of
information on the company label:
1) EQUIPMENT TYPE DESIGNATION
2) SERIAL NUMBER (No.)
With the help of these two pieces of data, you can find all
accompanying and technical documentation for the specific product at
the manufacturer.
8. STORAGE, PACKAGING AND TRANSPORT
Switchgears are to be stored at ambient temperatures of +5 °C to
+40 °C, in non-aggressive indoor areas without exposure to UV
radiation and the weather, in which the quality will not worsen (climate
conditions 1K2, biological conditions 1B1, chemical active substances
1C2, mechanically active substances 1S1 and mechanical conditions
1M2 in accordance with ČSN EN 60 721-3-1).
Switchgears are packed in protective foil and shipped in cardboard
boxes (larger boxes may be fixed on pallets).
Transport is generally provided by an express service within 24
hours, or according to the demands of the customer. C.O.D. is also
possible.
Transport conditions are 2K2, 2B1, 2C2, 2S1, 2M2 in accordance
with ČSN EN 60 721-3-2.
9. DELIVERY TERMS AND CONDITIONS
The price of goods, delivery terms, payment method, and transport
mode are stated in the purchase agreement, which the Sales
Department sends out after obtaining an order form.
10. SPARE PARTS
Each switchgear contains a wiring diagram exactly specifying
individual electrical components.
11. DISPOSAL OF THE PRODUCT
Dispose of unnecessary product
effective regulations.
!!! All components and parts may release harmful
vapours when burning!!!
12. DOCUMENTATION PROVIDED WITH THE PRODUCT
EC Declaration of Conformity
Wiring diagram inserted in the switchgear
This User’s Manual including the warranty
Delivery note
The certificate is available at www.generi.cz or on request.
WARRANTY
Product TYPE:
X450DA2/d
Serial No.: from: to:
This product is provided with a 12-month warranty
(unless stated otherwise in the purchase agreement),
commencing on the day it was accepted. We
guarantee the quality of work and materials.
Nevertheless, defects may arise as a result of storage,
transport or use, which are undetectable in the
production plant. If such defects have been incurred
by defective material or production, we shall render
the product into a perfect state at our own expense.
The warranty does not apply to defects incurred by
improper use, mechanical damages and by not
adhering to the instructions for assembly and
maintenance.
worker:
Result:
OK
Stamp and
signature:
WE WISH YOU MAXIMUM SATISFACTION WITH OUR
PRODUCTS AND SERVICES
ISO 9001
