Graco PR70 Operation & Maintenance Manual page 31

System Options, Screen #3
Key:
LA Enter/Exit Screen
LB Disable Dispensing Option
LC Disable Modifying Shot Sizes Option
LD Disable Erasing Counters Option
LE Disable Changing Temperature Setpoint
Option
LF Enable Piston Auto-Retract Option
LG Low Temperature Disables Dispense
Option
F . 17
IG
Primary Run Screen Options
These options disable certain functions on the Home
Screen. Some of the functions can be performed using
the setup screens. When using these options, it is rec-
ommended that the Setup screens are protected by a
password; see Advanced Setup Screen, page 35.
• Disable Dispensing disables dispensing from the
Home screen.
• Disable Modifying Shot Sizes disables editing
shot size definitions from the Home screen.
• Disable Erasing Counters disables erasing shot
counters on the Data screen.
• Disable Changing Temperature Setpoint disables
changing the temperature setpoint from the Home
screen.
Miscellaneous Options
• Enable Piston Auto Retract enables the piston to
automatically retract after every shot when in Oper-
ator (Manual) mode. Normally the piston only
retracts after it completes the entire stroke.
312759W
LA
LB
LC
LD
LE
LF
LG
LH
LN
LK LK
LJ
LH Silent Mode Option
LJ Active Screen Name
LK Adjacent Screen Names
LL Active Screen Number
LM Adjacent Screen Numbers
LN Disables Pump Stationary During
Dispense Timeout Error
• Low Temperature Disables Dispense disables
dispensing if the material temperature is below the
low temperature setpoint.
• Silent Mode disables all audible alerts.
Enable/Disable Options
1. Press the Enter/Exit Screen button (LA) to enter the
screen.
2. Use the arrow keys to navigate to the item to be
changed.
3. Press the Enter button (
the selected item.
4. Navigate away from the Enable/Disable field to
accept the change.
5. Press the Enter/Exit Screen button (LA) to exit the
screen.
LM
LL
LM
) to enable or disable
Setup
31