Service Documentation; Maintaining The Product - Grundfos CR 95 Installation And Operating Instructions Manual

6.2 Service documentation

6.2.1 Pump
You can find detailed information about how to
service your product in the service instructions which
can be accessed via the QR code or link below:
Service instructions for CR, CRN 95 to 255
http://net.grundfos.com/qr/i/99233360
Additional service documentation including service
videos are available in Grundfos Product Center >
http://product-selection.grundfos.com/.
6.2.2 Motor
Grundfos MG and MGE motors
Service documentation is available in Grundfos
Product Center > http://product-
selection.grundfos.com/.
Motors of other makes
Contact the motor manufacturer.

6.3 Maintaining the product

DANGER
Electric shock
Death or serious personal injury
- Before starting any work on the product,
make sure that the power supply has
been switched off and that it cannot be
accidentally switched on.
WARNING
Falling objects
Death or serious personal injury
- Do not use the motor eyebolts to lift the
entire pump if the pump is fitted with a
motor of another make than Grundfos
MG and MGE.
- Follow the lifting instructions.
- Use lifting equipment which is approved
for the weight of the product.
- Persons must keep a safe distance to
the product during lifting operations.
- Wear personal protective equipment.
18
For lifting instructions, see section
product.
WARNING
Falling objects
Death or serious personal injury
- Keep the product in a stable and fixed
position when working on it.
WARNING
Corrosive liquids
Death or serious personal injury
- Wear personal protective equipment.
WARNING
Toxic liquids
Death or serious personal injury
- Wear personal protective equipment.
CAUTION
Hot or cold liquid
Minor or moderate personal injury
- Wear personal protective equipment.
CAUTION
Hot or cold surface
Minor or moderate personal injury
- Make sure that no one can accidentally
come into contact with hot or cold
surfaces.
6.3.1 Pump
The pump bearings and the shaft seal are
maintenance-free.
6.3.2 Motor
Carry out maintenance as described in the
instructions for the motor which are supplied with the
pump.
2.4 Lifting the