Hach DRB 200, Instrument Manual, Page: 19 / 32

19
Instrument Use
2.5 Setting User Programs
The DRB 200 can accommodate three user programs in storage
locations PRG1, PRG2, and PRG3.
1. Select PRG1 from the Select Program menu.
2. Press Prog to enter the programming mode.
3. Assign a 4-character program name using the appropriate
keys. Press OK to confirm the entry.
4. Use the up and down arrow keys to set the temperature value
between 37–165 °C. Press OK to confirm the entry.
5. Use the up and down arrow keys to set the time between
0-480 minutes. Press OK to confirm the entry.
6. Press OK to confirm the program. The program can be
changed by pressing Prog. Press the up arrow key to return
to the program selection screen.
2.6 Error Messages
165 °C Program
Heats vials for 30, 60, or 120 minutes at 165 °C.
Table 3 Stored Programs (Continued)
Program Description
115 : 115°C 60’
OK Prog
PRG1: 100°C 60’
OK Prog
Temperature?
100°C OK
Time?
60’ OK
Temperature?
115°C OK
Program name?
( RG1) OK P
Program name?
(11 ) OK 5
Select program
PRG1 PRG2
Error Message Problem
“Block is too hot, Please
Wait” The temperature of the heating block is higher than the target
temperature. Wait until the heating block cools.
“Init Error” The instrument is defective. Contact Customer Service.