MX 20
24
- The instrument should not be opened up for adjustment, mainte-
nance or repair when live unless this is absolutely essential, in
which case, the work should be carried out only by appropriately
qualified personnel advised of the risk involved.
- Replacement fuses must be of the appropriate type and rating
(see Accessories section 2.3).
The use of makeshift fuses and short-circuiting of the fuseholder
contacts are strictly prohibited.
FAULTS AND ABNORMAL CONSTRAINTS
FAULTS AND ABNORMAL CONSTRAINTS
FAULTS AND ABNORMAL CONSTRAINTS
FAULTS AND ABNORMAL CONSTRAINTS
FAULTS AND ABNORMAL CONSTRAINTS
Should there be any indication that the protection of the instrument
has been compromised, it should be taken out of service to prevent
it being used inadvertently.
Protection may have been compromised in the following cases:
- The instrument is obviously damaged.
- The instrument is no longer capable of taking accurate measure-
ments.
- The instrument has been stored under unfavourable conditions.
- The instrument has been subject to severe stresses during
transport.
S Y M B O L
S Y M B O L
S Y M B O L
S Y M B O L
S Y M B O L
The symbol refers the user to the Instruction Manual. The user
should consult the manual and proceed accordingly.
