Hobart Inventor Series User Manual

OM-281997 Page 11
4-2. Low Battery Indicator
OM-281997 Page 2
SECTION 10 OPERATING INSTRUCTIONS
10-1. Helmet Controls
421 53
6
10-2. Low Battery Indicator
1
1 Low Battery Indicator
The low battery indicator lights
when 2-3 days of battery life
remain. If battery power is low,
install new CR2450 lithium
batteries (see Section 7-1).
F
The auto-darkening lens
consumes less than 1
microamp of battery
power when in the sleep
mode. See Section 4-
7for more information on
battery usage in the dif-
ferent power modes.
4-3. Lens Delay Control
OM-281997 Page 3
10-3. Lens Delay Control
1
10-4. Variable Shade Control (No. 9–13)
1
F
Place Weld/Grind mode
switch in Weld position
(Section 4-6).
1 Lens Delay Control
The lens delay control is used
to adjust the time for the lens
to switch to the clear state
after welding.
The delay is particularly useful
in eliminating bright after-rays
present in higher amperage
applications where the molten
puddle remains bright mo-
mentarily after welding. Lens
delay adjusts from min (0.1
second) to max (0.9 second).

Hobart Inventor Series Specifications

General

Brand	Hobart
Model	Inventor Series
Category	Welding Accessories
Language	English