Repairing The Controller; Further Information - HB Products HBMD-PH Instruction Manual

5. The sensor is now calibrated and the box will show the actual pH value and send a linearized analog
output 4-20 mA on to a PLC on pin4 (4mA for pH=0, 12 mA for pH=7 and 20 mA for pH=14)

Repairing the Controller:

If repairs are required, the following procedure must be followed:
Go to www.hbproducts.dk and access the menu called "servicering af produkter" (servicing products). Input
all the information into the RMA form and receive an RMA-number. Print out the form and send it in
together with the sensor. Following this procedure ensures quick processing.
Please fill out one form per product type. Return the product to the nearest agent. The addresses of our
agents can be found on our website.

Further Information

For further information please visit our website www.hbproducts.dk or send an email to
support@hbproducts.dk
HB Products A/S – Bøgekildevej 21 – DK8361 Hasselager – support@hbproducts.dk – www.hbproducts.dk
HBMD-manual –-EN-01 6 / 6