User Manual

6 RH520A-en-GB_v4.8 6/19
KEYPAD QUICK REFERENCE (ALSO SHOWN ON REAR OF THE RH520A HOUSING)
Key-press
Function
VIEW
Selects view mode
SET
Saves new settings
ARROW KEYS
Scroll through selections
TIME
View reading at specific
time/date
TEMP + RH
View Dew Point temp.
ALARM
Step back through ALARM
points
SET + TEMP +
ALARM
Enters Set TEMP Alarm mode
SET + RH + ALARM
Enters Set RH Alarm mode
TIME + VIEW
View Sample Rate
SET + TIME + VIEW
Enter Set Sample Rate mode
SET + TIME
Enter Set Time/Date mode
SET + TEMP + UP
Enter Set TEMP Vertical Scale
mode
SET + RH + UP
Enter Set RH Vertical Scale
mode