2
General View of the Equipment PMA7501H
1  Display and control unit 
2  Q key (On/Standby)
3  R key: Upwards
4  S key: Downwards
5  U key: Zero/Tare
6  I key (TOGGLE)
  With the PMA7501H, you can toggle 
to two decimal places – from 0.01 g to 
999.99 g – or toggle between – “g” and 
“p” – parts per pound, depending on 
the menu settings 
7  K factor key (FORMULATION) 
for paint-mixing applications
8  c key (Clear) and [REC] key for  
paint-mixing applications 
9  L key [ENTER] and [MEM] key for 
paint-mixing applications
10 Display
11 Weighing pan
12 Interfaces (D-Sub plug, 9-contact) 
13 Connection to AC power 
14 Column
15 Joint
  The following symbols are used in 
these instructions:
§  Indicates required steps
$  Indicates steps required only under  
certain conditions
>  Describes what happens after you have 
performed a particular step
–  Indicates an item in a list
! Indicates a hazard