DVM894
V. 01 – 21/01/2015
12
©Velleman nv
TO AVOID ELECTRICAL SHOCK,
ALWAYS
DISCONNECT THE TEST LEADS
BEFORE OPENING THE HOUSING. TO PREVENT FIRE HAZARDS, INSTALL
FUSES WITH THE EXACT SAME SPECIFICATIONS. TO AVOID ELECTRICAL
SHOCK AND/OR DAMAGE TO THE INSTRUMENT, DO NOT GET WATER INSIDE
THE HOUSING. REFER TO THE WARNING ON THE BACK OF THE METER.
DO NOT
REPLACE INTERNAL PARTS YOURSELF. REPLACE DAMAGED OR LOST
ACCESSORIES BY IDENTICAL ONES WITH THE SAME SPECIFICATIONS. ORDER
SPARE ACCESSORIES, E.G. TEST LEADS, FROM YOUR DEALER.
SWITCH OFF THE METER AND REMOVE TEST LEADS PRIOR TO REPLACING THE
BATTERY OR FUSES.
General Maintenance
Wipe the device regularly with a moist, lint-free cloth and a small amount of
detergent. Do not use alcohol, solvents or abrasive products.
Dirty or wet input sockets may affect the readings. To clean the input sockets:
1.
Switch off the meter.
2.
Remove the test probes from the circuit under test. Remove all test leads
from the input sockets.
3.
Gently remove any dirt that may be in the sockets.
4.
Soak a new cotton bud with a cleaning and oiling agent and clean the sockets.
5.
Make sure the sockets are perfectly clean and dry before using the meter
again.
Battery Replacement
LOW/BAD BATTERIES CAN PRODUCE FALSE READINGS, WHICH CAN POSSIBLY
LEAD TO ELECTRIC SHOCKS OR PERSONAL INJURY. THEREFORE, YOU MUST
REPLACE THE BATTERY AS SOON AS THE BATTERY INDICATOR
APPEARS.
USE ONLY BATTERIES OF THE SPECIFIED TYPE AND RATING (9 V).
TO AVOID SHOCK OR PERSONAL INJURY, BEFORE OPENING THE BATTERY
COVER,
ALWAYS
TURN OFF THE METER AND DISCONNECT THE TEST LEADS.
DO NOT PUNCTURE BATTERIES OR THROW THEM IN FIRE AS THEY MAY
EXPLODE. DO NOT ATTEMPT TO RECHARGE NON-RECHARGEABLE BATTERIES
(ALKALINE). DISPOSE OF BATTERIES IN ACCORDANCE WITH LOCAL
REGULATIONS. KEEP BATTERIES AWAY FROM CHILDREN.
1.
Switch off the meter.
2.
Remove the test probes from the circuit under test. Remove the test leads
from the input sockets.
3.
Unscrew the battery cover at the back of the meter.
4.
Replace the battery (9 V).
Do not
use rechargeable batteries and respect the
polarity.
5.
Close the battery cover and tighten the screw.
