Service Procedure
013
Revised 07/15/2014
ANKOM Technology • 2052 O’Neil Road • email: service @ankom.com• Phone: 315-986-8090 • Fax: 315-986-8091 page 1 of 4
Chip and Board Replacement
RF
This Service Procedure helps facilitate the easily replacement of a circuit board and/or chip in an RF1 or RF5 module
when the circuit board or chip is suspect or failing.
1.
To replace the circuit board and/or RF chip, you should have received a
replacement circuit board, part #7007, and/or a RF chip part #7013.
Reference Figure 1.
Figure 1
2.
Open the RF1 or RF5 module by removing the red lid, followed by the
removal of the battery to allow for easy access to the other components.
To remove the circuit board or the circuit board and chip, continue onto
step 3. To remove the chip, skip to step 9.
Figure 2
3.
As depicted in Figure 3, remove the temperature sensor from the circuit
board. Note: if your module is not equipped with a temperature sensor,
skip this step.
Figure 3
4.
Disconnect the three-wire pressure sensor connector from the circuit board
as shown in Figure 4.
Figure 4
7013
7007
