Manual
3
Insert the forward element into the forward socket 
with its arrow pointing in the direction of forward 
power. Insert the reflected element into the reflected 
socket with its arrow pointing in the direction of 
reverse power.
Element Contact Alignment
Continuous insertion or rotation of the element might 
cause a slight change in the position of the contact 
spring in the element socket. If the contact spring 
changes position, erratic power readings may be 
experienced.
The position of the contact spring may be adjusted 
with a small screwdriver to reestablish contact.
Perform the following steps to adjust the contact spring:
1. Using a small flat head screwdriver, place the flat 
side of the screwdriver behind the contact bar as 
indicated and bend the contact bar so that the con-
tact rests in the center of the slot adjacent to the 
element socket.
CAUTION
If the element cannot be fully inserted into the 
socket, do not force it. This may damage the 
element.










