Part Names - Panasonic LH2H Series Manual

Part names

1. Front reset button
Reset the elapsed time. It does not work
when the lock switch is ON. Be aware
that battery life will decrease if this switch
is used frequently.
2. Lock switch (Refer to chart on
right.)
Disable the front reset button.
Note) Turn ON at the LCD side (reset disabled) and
OFF at the terminal block side (reset enabled).
3. Time range switch (See chart on
right).
Switch the time range.
Note) Always press the front reset button when
operating the time range switch.
4. Time unit sticker
Unit seals are included in the package.
Affix them in accordance with the time
range.
Dimensions
1. Panel mounting type
• External dimensions
1) One-touch installation type
10.4 (44)
.409 (1.732)
22
.866
RESET
Front reset button
Lock switch
(Unit display 1)
Count speed
switch
(Unit display 2)
Notes) 1. ❇Default setting when shipped.
2. Make the switch setting before installing to panel.
44.8
1.764
M3.5
M.138
54.4
2.142
5 48
.197 1.890
HOUR METER
24
.945
RESET
LH2H
7
Reset button
.276
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Time range switch
HOUR METER
h m s
LH2H
Time unit seal
0 to 999999.9h/0 to 3999d23.9h
(Terminal block side)
(Terminal block side) 0 to 999999.9h❇
(LCD side) 0 to 3999d23.9h
• Panel installation diagram
Panel (1 to 4.5mm
.039 to .177inch
thickness)
Note) When installing to a 4.5 mm
first.
When installing the one-touch installation type model, make sure
that the installation spring does not pinch the rubber gasket.
To prevent the installation spring
from pinching the rubber gasket:
1. Set the rubber gasket on both
ends of the installation spring
(left and right).
2. Confirm that the installation
spring is not pinching the rubber
gasket, and then insert and fix the
installation spring in place from the
rear of the timer unit.
0 to 999h59m59s/0 to 9999h59.9m
OFF❇
(LCD side) ON
(Terminal block side)
(LCD side)
General tolerance: ±1.0
Rubber spacer
.177 inch thick panel, remove the rubber spacer
LH2H
Lock switch
0 to 9999h59.9m❇
0 to 999h59m59s
mm inch
±.039