RECALIBRATION TO 2.00
Ω
:
(The METRALINE RLO-CHECK is switched on.) Undo all
connections (terminals and role-up cable).
Check to see if the battery icon indicates full charging (if not,
replace the batteries with new ones, see section J).
Locate the 0
Ω
short-circuit jumper
(
M1).
Briefly press the «
ϕ
» key
twice
.
Connect the 0
Ω
shunt
(
M1)
to the two terminals.
Wait for approximately 3 seconds.
Blue background, 0.00, two short acoustic signals
followed by a continuous acoustic signal
indicate that balancing has been
successfully completed (the displayed
value may fluctuate due to measuring
tolerance, for example between 0.00 and
0.07).
Remove the 0
Ω
short-circuit jumper
(
M1).
Press and hold the «
ϕ
» key for at least 2 seconds in order to
switch the device off.
Locate the 2
Ω
calibrating shunt (M2) and a 4 mm flathead
screwdriver.
Loosen and remove the screw (J1), and remove the battery
compartment lid (J2).
Locate a precision screwdriver with a maximum diameter of
2 mm.
Press and hold the «
ϕ
» key until you hear a double acoustic
signal in order to switch the device back on again.
Connect the 2
Ω
calibration shunt (M2) to the two terminals.
Using a precision screwdriver with a max. diameter of 2 mm,
press the key inside the housing to recalibrate (opening M3).
Blue background, 1.00, and the CAL icon
indicate that
recalibration to 2.00
Ω
has been successful.
Press and hold the «
ϕ
» key for at least 2 seconds in order to
switch the device off.
Remove the 2
Ω
calibration jumper
(
M2).
Replace the battery compartment lid (J2) and retighten the
screw (J1).
Press and hold the «
ϕ
» key until you hear a double acoustic
signal in order to switch the device back on again.
Balance resistance to your accessories in accordance with
section E or G.
The METRALINE RLO-CHECK is ready for measurement.
Recalibration to 2
Ω
remains effective until the next
recalibration, even if the battery is replaced and/or the
METRALINE RLO-CHECK is turned off.
Red background, E02 and CAL icon:
Recalibration was not successful
(
e.g.
because the wrong calibration shunt was
used etc.).
Switch the
METRALINE RLO-CHECK off.
0
Ω
Ω
0.0
E0
CAL
M
M1
CAL
CAL
CAL
2.0
CAL
Ω
M2
J1
J2
M3
Subject to change without notice • PDF version available on the Internet
Phone +49 911 8602-111
GMC-I Messtechnik GmbH
Fax
+49 911 8602-777
Südwestpark
15
90449 Nürnberg
●
Germany
www.gossenmetrawatt.com
Repair and Replacement Parts Service
Calibration Center and Rental Instrument Service
If required please contact:
GMC-I Service GmbH
Service Center
Beuthener Str. 41
90471 Nürnberg
●
Germany
Phone: +49 911 817718-0
Fax:
+49 911 817718-253
www.gmci-service.com
This address is only valid in Germany.
Please contact our representatives or subsidiaries
for service in other countries
Product Support
If required please contact:
GMC-I Messtechnik GmbH
Product Support Hotline
Phone +49 911 8602-0
Fax:
+49 911 8602-709