Function Keys On The Right; Spoke/Operator; Rv-S/D - Hofmann geodyna 2600 Operation Manual

Controls and displays
8
11a
8
9 10
Fig. 11a Function keys on the right
8 ALU/ALU+ toggle key (ALU key) for balancing modes.
ALU (key pressed on top):
Toggles through the ALU and standard balancing modes.
While in any ALU mode the ALU status LED lights.
ALU+ (key pressed on bottom):
Sets the machine in the ALU+ mode. This enables the
automatic gauge arm for distance and rim diameter
to measure first the left-hand distance and then the
righthand hidden weight. Pressing this key disables
one-plane and patch balancing and enables only hidden
weight balancing.
First push: Enables lefthand hammer-on weight and
lights lefthand hammer-on LED for balanc- ing mode
ALU 3P in wheel position display. Second push: Enables
lefthand adhesive weight and lights
lefthand adhesive weight LED for balancing
mode ALU 2P.
Third push: Returns to standard balancing.

9 SPOKE/OPERATOR

SPOKE: Enters the number of spokes for the hidden
spoke placement mode.
Keep the key pressed on top and rotate the wheel to set,
or change, the number of spokes.
When the key is pressed without rotating the wheel, the
current setting is entered.
OPERATOR: Recalls and stores wheel profiles. RCL:
Keep the key pressed on bottom. RCL (recall) comes
up in the left-hand section of the display and 1 comes
up in the right-hand section for the first wheel profile to
be stored.
Keep the key pressed on bottom and rotate the wheel.
Profiles 2 through 4 are read out in the right-hand dis-
play. The stored wheel profile is entered once the key
is released.
STO: If a wheel profile is to be stored, keep on press-
ing the key after the rcl readings have come up and
continue rotating the wheel. Now STO (store) comes up
in the left-hand display, and # 1 through 4 can be set in
the right-hand display by rotating the wheel. The cur-
rent profile is stored once the key is
released.

10 RV-S/D

RV (key pressed on top):
Changes the fine resolution to increments for RV/Light
truck.
- Switches resolution to 2 instead of 1/4 ounce.
- Switches suppression minor unbalance readings to a
selectable value (using service code).
Readouts stay in RV mode until deselected by pressing
the key again.
S/D (key pressed on bottom):
- Function key to select display of dynamic or static
unbalance (S/D key).
Operation manual geodyna 2600 EEWB703D