Maintenance - Iso-Tech IPM 138 Instruction Manual

- If possible, do not work alone, so assistance can be given if
required.
- Do not expose the instrument to extremes of temperature or
high humidity.
- If this instrument is used in the vicinity of equipment which
generates electro magnetic interference, the display may
become unstable or the measurements may be subject to
large errors.
- Do not take temperature measurements immediately after
taking high voltage measurements as the accuracy of
measurements may be impaired. Allow a minimum of 5 min-
utes for the instrument to stabilize before taking temperature
measurements.
The following symbols may appear on the
instrument and in this Instruction Manual:
Risk of electric shock
Refer to Instruction Manual
Direct Current (dc)
Alternating Current (ac)
Battery
Earth
Equipment protected throughout by double or reinforced
insulation
Conforms to EU directives
Dispose of this equipment in accordance with local
regulations.
Application around and removal from hazardous Live
conductors is permitted.

Maintenance

Do not attempt to repair this Instrument. It contains no user-
serviceable parts. Repair or servicing should only be performed
by qualified personnel. This instrument should be calibrated
yearly, or more frequently if used in harsh conditions or if it is
suspected of being inaccurate.
For calibration and repair contact RS Components - the
address is given at the end of these instructions.
Cleaning
Periodically wipe the case with a damp cloth and detergent.
Do not use abrasives or solvents.
EN-3