EN
year to maintain consistent attenuation, hygiene, and
comfort. In hot and humid environments more frequent
changes may be required to maintain acceptable hygiene.
If an ear cushion is damaged, it should be replaced. See
Spare Parts section below.
8.1. REMOVING AND REPLACING THE EAR
CUSHIONS
(Figure D)
D:11 To remove the ear cushion, slide your fingers under
the inside edge of the ear cushion and firmly pull straight
out.
D:12 Remove existing liner(s) and insert new foam liner(s).
D:13 Fit one side of the ear cushion into the groove of the
earcup and then press on the opposite side until ear
cushion snaps in place.
9.
SPARE PARTS AND ACCESSORIES
Article
number
HYX1
Hygiene kit for Optime I (H510A,
H510B, H510F, H510P3)
HYX2
Hygiene kit for Optime II and H31
(H520A, H520B, H520F, H520P3, H31)
HY54
Hygiene kit for Optime III (H540A,
H540B, H540P3)
10. STORAGE
•
Store the product in a clean and dry area before and
after use.
•
Always store the product in the original packaging and
away from any sources of direct heat or sunlight, dust
and damaging chemicals.
•
Storage temperature range: -20 °C (-4 °F) to 40 °C
(104 °F).
•
Relative humidity: <90%.
•
Headband and Neckband versions:
Make sure that no force is applied to the headband or
neckband and that the cushions are not compressed.
•
Carrier attachment version:
Ensure the earmuffs are in work mode position (see
figure D:8) and that the cushions are not compressed.
Description
11. SYMBOLS
This chapter is general and explains the meaning of
different symbols that can be found on labels, packaging,
and/or on the product itself.
Symbol
Keep away from rain and in dry
conditions (max 90% humidity).
The maximum and minimum
temperature limits at which the item
shall be stored.
Information that relates to the
operating instructions. The operating
instructions should be considered
when operating the device.
Caution is necessary when operating
the device. The current situation
needs operator awareness or
operator action to avoid undesirable
consequences.
The country of manufacture of
products. The "CC" shall be replaced
by the two-letter country code
CN = China, SE = Sweden or
CC
PL = Poland (ISO 3166-1).
Date of manufacture is specified
as YYYY-MM.
The manufacturer of a product.
WEEE (Waste of Electrical and
Electronic Equipment).
The product contains electrical and
electronic components and must not
be disposed of using standard refuse
collection. Please consult local
directives for disposal of electrical
and electronic equipment.
4
Description