4. Secure the battery compartment and replace the protective jacket
before operating the
meter.
Never dispose of used batteries or rechargeable batteries in
household waste.
As consumers, users are legally required to take used batteries to
appropriate collection sites, the retail store where the batteries were
purchased, or wherever batteries are sold.
Disposal: Do not dispose of this instrument in household waste. The user is
obligated to take end-of-life devices to a designated collection point for the
disposal of electrical and electronic equipment.
Checking the Probe Condition with the Test Solution
The test bottle provided contains an ethanol solution that emits a
gas when the bottle is opened. If the sensor is in good condition,
it will detect the gas and the meter will provide audible and visual
alerts. If alerts do not occur, the sensor should be replaced
immediately. Always tightly seal and safely store the test bottle
when not in use.
Probe Replacement
The sensor (7) is located at the tip of the gooseneck probe (1), in
the cavity underneath the removable protective collar (6).
The sensor plugs into a 3-conductor connector, in a specific orientation
where the black wire, on the connector, aligns with the black ‘dot’ on
the sensor. The steps below outline the replacement procedure:
4. Switch the meter OFF.
5. Unscrew the probe tip collar (6) in a counterclockwise direction and
remove the collar.
6. Remove the existing diode sensor (7) by carefully gripping it with a
small pliers, or similar tool, and gently pulling the sensor out of the
cavity until the sensor’s connector is exposed.
Use caution to avoid damaging the wires to the connector.
