Notes On The Sewing Machine - Pfaff Coverlock 4872 Service Manual

Notes on the sewing machine regarding ambient conditions,
handling, cleaning and safety
Ambient conditions:
The recommended ranges are:
Ambient temperature
Humidity
This machine is a high-quality electro-mechanical device, designed for supervised use at home.
Make sure that it is not subjected to:
dust, high humidity, direct sunlight, static electricity, heat-producing objects, corrosive chemicals or liquids.
The machine must be placed on a flat, stable surface allowing good ventilation.
Handling:
Always make sure not to damage the machine by knocking or dropping it.
Cleaning:
Housing:
To clean the housing, use a dry, clean, soft, lint- free cloth.
To remove any stubborn stains, use a soft cloth with a neutral cleansing agent for plastic materials.
Note:
Do not use any insecticides or chemical products such as petrol or liquid chemicals to clean the housing.
Display:
The display can be cleaned if necessary using a soft cloth moistened with a little water.
Safety:
1. The machine must be commissioned in accordance with the indications on the specification plate.
2. Do not insert any objects into the machine's openings.
3. Do not use the sewing machine if:
– there is visible damage
– improper function
– it is wet, e.g. condensation.
4. Do not pull the mains plug out of the socket by its cord.
5. Should this appliance be used for a purpose other than that intended, or if it is incorrectly operated,
then we will not accept liability for any damage caused.
6. To avoid the risk of electric shock, do not open the machine. There are no parts inside the machine
which can be repaired by the operator. This is solely the responsibility of our qualified service staff.
7. Only original PFAFF parts are to be used.
4
- 10° C to 40° C
20 % to 80 %