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Boge DS2 Series User Manual

Boge DS2 Series
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English
7
DS2-30
6 Maintenance
a)  e machine is designed and built to guarantee continuous opera-
tion; however, the life of its components depends on the maintenance
performed;
b) when requesting assistance or spare parts, identify the machine
(model and serial number) by reading the data plate located on the unit.
c) Circuits containing 3 kg or more of refriger-
ant  uid are checked to identify leaks at least once a year.
Circuits containing 30 kg or more of refrigerant  uid are checked to
identify leaks at least once every six months. (CE842/2006 art. 3.2.a,
3.2.b).
d) For machines containing 3 kg or more of refrigerant  uid, the opera-
tor must keep a record stating the quantity and type of refrigerant used,
an quantities added and that recovered during maintenance operations,
repairs and  nal disposal (CE842/2006 art. 3.6).
6.1 General instructions
! Before any maintenance, make sure:
• the pneumatic circuit is no longer pressurized;
• the dryer is disconnected from the main power supply
.
Y Always use the Manufacturer’s original spare parts: otherwise the
Manufacturer is relieved of all liability regarding machine malfunction-
ing
Y In case of refrigerant leakage, contact quali ed and authorized per-
sonnel.
Y e Schrader valve must only be used in case of machine malfunc-
tion: otherwise any damage caused by incorrect refrigerant charging will
not be covered by the warranty.
6.2 Refrigerant.
Charging: any damage caused by incorrect refrigerant replacement car-
ried out by unauthorized personnel will not be covered by the warranty.
Z
Y
At normal temperature and pressure, the R134a refrigerant is a
colourless gas classi ed in SAFETY GROUP A1 - EN378 (group 2  uid
according to Directive PED 97/23/EC)
GWP (Global Warming Potential) = 1300.
! In case of refrigerant leakage, ventilate the room.
6.3 Preventive Maintenance Programme
To guarantee lasting maximum dryer e ciency and reliability
Maintenance
Activity Description
Maintenance Interval
(standard operating conditions)
Activity
Check Service
Daily
Weekly
4 Months
12 Months
Check POWER ON indicator is lit.
Check control panel indicators.
Check condensate drain.
Clean condenser  ns.
Check electrical absorption.
Depressurize the dryer. Complete
drain maintenance.
Depressurize the dryer. Replace pre-
and post- lter elements.
e following are available (see par. 8.4):
a) compressor kits;
b) fan kits;
c) automatic expansion valve kits;
d) individual spare parts.
6.4 Dismantling
e refrigerant and the lubricating oil contained in the circuit must be
recovered in conformity with current local environmental regulations.
e refrigerant  uid is recovered before  nal scrapping of the equipment
(CE 842/2006 art.4.4).
%
Recycling Disposal Z
structural work steel/epoxy-polyester resins
exchanger aluminium
pipes aluminium/copper
drain polyamide
exchanger insulation EPS (sintered polystyrene)
pipe insulation synthetic rubber
compressor steel/copper/aluminium/oil
condenser steel/copper/aluminium
refrigerant R134a
valves brass
electrical cables copper/PVC

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Boge DS2 Series Specifications

General IconGeneral
BrandBoge
ModelDS2 Series
CategoryDryer
LanguageEnglish

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