Recommended tools (continued)
Description
Tool
Lint-free cloth or all-cotton cloth, for cleaning covers and
general cleaning
Isopropyl alcohol for cleaning
WARNING!
Explosion hazard. In case of use a flammable
solvents, ensure that the concentration of flammable vapors
are less than the lower explosive limit (LEL) before switching on
the equipment.
Deionized water, for general cleaning.
Explosion-protected vacuum cleaner, with attachments for
general cleaning (see
Explosion-protected industrial vacuum
cleaner and attachments on page
29)
56
Chapter 4 Maintenance