Emerson MPR15 Series - Manual (Page 78)

78 Maintenance
UM5C06B / C ( 169-2071-500 ) P0711722 Standard 10.00 May 2001
Figure 27 - Fan assembly
Low voltage disconnect
In case of difficulty, follow the steps indicated below:
Note : When the LVD is defective and has to be removed from
the system, bypass the LVD externally (using a #6 AWG
cable) to maintain power to the load.
CAUTION
Before readjusting the potentiometers set the test switch to
the Test/Bypass position.