SECTION 4 Diagnostic Tools
0855855eng 6/08 4–9
2.3.5 Printhead 1 - 4 Array Temperature
Parameter Options: 0–140°C (default = 125); in 0.5° increments
Access Level: Read–3; Write–4
The PH Array Temp parameter is used to set the temperature of the
specific printhead array, and can only be changed by Markem-Imaje
service personnel.
2.3.6 Printhead 1 - 4 Reservoir Temperature
Parameter Options: 0–140°C (default = 125); in 0.5° increments
Access Level: Read–3; Write–4
The PH Res Temp parameter is used to set the temperature of the
specific printhead reservoir, and can only be changed by Markem-
Imaje service personnel.
2.3.7 Printhead 1 - 4 Ink Level
Parameter Options: 0–15VDC (default = 4.0); in 0.01 increments
Access Level: Read–3; Write–4
The PH Ink Level parameter is a reference voltage used to
determine if the printhead reservoir has ink in it, and can only be
changed by Markem-Imaje service personnel.
2.3.8 Ink Line 1 - 4
Parameter Options: 0–240 sec. (default = 100); in increments of 5
Access Level: Read–3; Write–4
The Ink Line parameter sets the duration in seconds that the ink line
to the specific printhead is preheated, and can only be changed by
Markem-Imaje service personnel.