Operating instructions
W6D500-KJ05-01
Translation of the original operating instructions
3.5 Mounting data
Any further mounting data required can be taken from the product
drawing or Section Chapter 4.1 Mechanical connection.
Strength class of
screws
8.8
For screw clearance, see Chapter 3.1 Product drawing
;
Secure the screws against unintentional loosening (e.g. use self-
locking screws).
3.6 Transport and storage conditions
Max. permitted
ambient temp. for
motor (transport/
storage)
+70 °C
Min. permitted
ambient temp. for
motor (transport/
storage)
-40 °C
3.7 Accessories
3.7.1 AxiCool heating tape
A heating tape that can be integrated into the fan housing is available for
the AxiCool fans. To prevent ice formation, ebm-papst recommends the
use of a heating tape for all applications below 0°C. The heating tape
designed for the AxiCool fan housing is available from ebm-papst under
the following item number.
Size
Item no.
500 mm
00500-2-7680
During assembly, comply with the installation instructions included with
each ebm-papst heating tape. ebm-papst assumes no liability when
heating tapes from other manufacturers are used. Note the maximum
permitted temperature of +80 ± 5 °C for the heating tape to prevent
damage to the fan housing.
NOTE
The heating tape has only basic insulation.
→ The heating tape may only be used with a closed fan
housing cover to prevent heat losses and contact with live
parts.
3.7.2 AxiCool drip pan
A heated drip pan that reliably discharges any water emerging from the
outflow side is available for the AxiCool fans. ebm-papst recommends
the use of a drip pan in conjunction with the AxiCool heating tape. The
drip pan designed for the AxiCool fan housing is available from ebm-
papst under the following item number.
Size
Item no.
500 mm
41200-1-4050
Installation instructions are included with every ebm-papst drip pan and
must be heeded on assembly.
3.7.3 AxiCool terminal box
A terminal box kit for attachment to the fan housing is available for
AxiCool fans. This terminal box kit provides an ideal means of
connecting the electrical connections of the motor, heating tape and drip
pan. The terminal box kit to suit the AxiCool fan housing and motor is
available from ebm-papst under the following item number.
Motor/connection
Item no.
M__110, M__138 / AC
50015-1-7612
Installation instructions are included with every ebm-papst terminal box
kit and must be heeded on assembly.
4. CONNECTION AND STARTUP
4.1 Mechanical connection
CAUTION
Cutting and crushing hazard when removing device
from packaging
Blades can bend
→ Carefully remove the device from its packaging, by the fan
housing. Strictly avoid shocks.
→ Wear safety shoes and cut-resistant safety gloves.
CAUTION
Heavy load when unpacking device
Risk of physical injury, such as back injuries.
→ Two people should work together to remove the device from
its packaging.
CAUTION
The blades of the impeller could be damaged.
→ Carefully set down the fan on a soft surface. Make sure the
blades are not subjected to load.
→ Following installation, make sure the impeller moves
easily and that the blades of the impeller are not deformed or
bent and do not catch at any point.
NOTE
Damage to the device from vibration
Bearing damage, shorter service life
→ The fan must not be subjected to force or excessive vibration
from sections of the installation.
→ If the fan is connected to air ducts, the connection should
be isolated from vibration, e.g. using compensators or similar
elements.
→ Ensure stress-free attachment of the fan to the
substructure.
;
Check the device for transport damage. Damaged devices are not to
be installed.
;
Install the undamaged device in accordance with your application.
CAUTION
Possible damage to the device
If the device slips during installation, serious damage can result.
→ Ensure that the device is securely positioned at its place of
installation until all fastening screws have been tightened.
Recommendation for fastening AxiCool fan with screws: (based on VDI
2230)
;
Use screws of strength class 8.8.
Item no. 15765-5-9970 · ENU · Change 230069 · Approved 2021-05-27 · Page 7 / 13
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com
