The pressure housing contains Electrostatic Discharge (ESD) sensitive parts and assemblies that
are susceptible to damage from ESD. Follow ESD protocols:
• Put on protective eye wear before you open the pressure housing.
• Any electrostatic charge on the body of the human operator must be released before the
pressure housing is opened: put a hand on a grounded surface, or better, wear a grounded
antistatic wrist strap.
• At a minimum, wear short-sleeved antistatic clothing, such as cotton, or better, wear an antistatic
smock for this service activity. Do not wear a sweater, fleece or polyester-based clothing.
• At a minimum, use a workstation with a wood or metal tabletop, or better, a tabletop that
dissipates static. Do not use a workstation with a synthetic or polymeric-based tabletop.
™
Blue Moly
and Dow Corning
The 25plus uses 12 Duracell
Remove the batteries if the 25plus will be stored for a long period. Store batteries at a temperature
between 5 °C and 30 °C.
1. Remove the battery end flange (opposite the end with connectors):
a. Clean the outside of the end flange and the housing. Make sure all parts are dry.
b. Turn the end flange counter-clockwise to remove it.
c. Use a lint-free cloth or tissue to remove any water from the O-ring surfaces inside the
housing.
d. Make sure to protect the O-ring from damage or contamination.
2. It is not necessary to remove the battery pack from the housing, but to do this:
a. Use a 9/64 inch hex wrench to loosen the captured post that attaches the battery pack in the
housing.
b. Pull the handle up and then pull the battery pack from the housing.
c. Turn the battery pack over and remove the batteries.
d. Install new batteries with the + terminals up. Refer to the marks on the side of the battery
pack.
8 English
C A U T I O N
N O T I C E
®
4 lubricants are electrically conductive. Keep away from electrical components.
®
MN1300, LR20 D-cell alkaline batteries.