Hellenbrand H-151 Series Owner's Manual page 15

STEP 1VH
970 STEP 2VH
TOTAL DAYS
STEP 3VH
TOTAL REGENS
235
STEP 4VH
TOTAL GALLONS
175
GAL
x1K
STEP 5VH
ERROR LOG XXXX
1- - -
RETURN TO ROTATING DISPLAY
15
VALVE HISTORY
(Can not be reset)
STEP 1VH – Press  and  simultaneously for three seconds and release, then press 
and  simultaneously and release. If screen in step 2VH does not appear in 5 seconds the
lock on the valve is activated.
STEP 2VH – Days, total since start-up: This display shows the total days since startup.
Press the NEXT button to go to Step 3VH. Press REGEN to return to previous step.
STEP 3VH – Regenerations, total number since start-up: This display shows the total
number of regenerations that have occurred since startup. Press the NEXT button to go to
Step 4VH. Press REGEN to return to previous step.
STEP 4VH – Volume, total used since start-up: This display shows the total gallons
treated since startup. This display will equal zero if a water meter is not installed. Press
NEXT button to exit Valve History. Press REGEN to return to previous step.
STEP 5VH – Error Log history: up to 10 errors. Press  and  buttons to view each
recorded error. If no errors have occurred " – – – –" is displayed. With STALL ERRORS 102,
107, 117. Right upper corner of display indicates piston position at time of stall. Press NEXT
to exit valve history.