Version April 2019
6
EN
HST – S – 315 2.0 User’s Manual
O . M . I . S . A . S r l
Via Verga 9/11
20845 Sovico (MB), Italy
2.4 Opening the Unit
Caution
The cover of the product may be removed only by specialized
staff with the manufacturer/seller or with a partner organiza-
tion properly trained and approved by them.
2.5 Checking for Damage
Every time before operating the product, carefully check safety fea-
tures or possibly existing parts with minor damage for intended and
proper function. Make sure that the push-on connection terminals
work properly, that contact is fully established, and that the contact
surfaces are clean. All parts have to be installed correctly and properly
conform to all conditions in order for the operator to be sure that the
product works as intended. Damaged safety features or functional
parts should be properly repaired or replaced by a qualified organi-
zation/service shop.
2.6 Mains Power Supply
Utility suppliers’ wiring requirements, VDE provisions, occupational
safety rules, DIN / CEN regulations, and national codes have to be
respected.
Mains power fuse protection should be 16 A.
The product has to be protected against rain and humidity.
3 Service
3.1 Maintenance and Repair
As the product is used in applications that are sensitive to safety con-
siderations, it may be serviced and repaired only by the manufacturer
or its duly authorized and trained partners. Thus, constantly high
standards of operation quality and safety are maintained.
Important
Failure to comply with this provision will dispense the
manufacturer from any warranty and liability claims for the
product, including any consequential damage.
When serviced, the unit is upgraded automatically to the technical
specifications of the product at the moment it is serviced, and we grant
a three-month functional warranty on the serviced unit.
We recommend having the product serviced at least every twelve
months.
Any provisions on regular electrical safety check-ups will have to be
respected.
3.2 Transport, Storage, Shipment
The product is shipped in its case.
Store the product-in-case dry and protected against humidity.
The product will be shipped exclusively in its case.
