I n s t a l l a t i o n , O p e r a t i o n , & M a i n t e n a n c e M a n u a l
5
www.herrmidifier-hvac.com
Faults:
Overcurrent (Solid Light)
• 138% of Rated Current
• System Shutdown
Fill System (Slow Blink)
• Fill valve open for 24 minutes without achieving
capacity setpoint or cylinder full
• System Shutdown
End of Cylinder Life (Fast Blink)
• 24 hours of operation while on cylinder full without
achieving capacity setpoint.
• System Shutdown
•
Operation using water of less than 125 micro-
Siemens is not recommended.
•
Typically 500-2000 hours of cylinder operation can
be obtained. Your actual cylinder life may be higher
or lower depending on the exact composition of
your water supply.
Key Features
Adjustable Setpoints (See Figure 13, Page 13)
Capacity
• Range = 50-100%
• Preset at 100%
Low Drain Threshold
• Range = 50-100%
• Preset at 80%
Cycle Time
• Range = 30-180 seconds
• Preset at 60 seconds
DRAIN
CONNECTION
DRAIN SWITCH
FAULT LIGHT
(VISIBLE THROUGH FRONT COVER)
CIRCUIT BOARD
FILL SYSTEM
(INTEGRAL 1" AIR GAP PREVENTS
REVERSE SIPHONING TO POTABLE
WATER SUPPLY; "ADJUSTABLE
METERING VALVE ACCOMODATES
WATER PRESSURES UP TO 100 PSI.")
CYLINDER - REPLACEABLE
GLASS FILLED POLYPROPYLENE
DRAIN SYSTEM
(DRAIN VALVE, ADJUSTABLE
DRAIN THRESHOLD AND CYCLE
TIME PROVIDE EXTENDED LIFE.)
FILL CONNECTION
STRAINER
Herrtronic
®
Model 6500
Figure 1
NOTE: These setpoints should be adjusted by a
qualified service person only.
