13
R21 v4.0 Titanium Computer Collar
®
Receiver
Invisible Fence
®
Brand Computer Collar
®
receivers are microprocessor-controlled units
powered by a Power Cap
®
battery .
Fitting the Invisible Fence
®
Brand Titanium Computer Collar
®
receiver on the Pet:
To work properly, the correction posts on the Invisible Fence
®
Brand Computer Collar
®
receiver must touch the pet’s skin.
1. Position the Invisible Fence
®
Brand Computer Collar
®
receiver high up on the pet’s
neck with the receiver under its lower jaw.
2. To avoid having a collar that is too tight on a thick-haired pet, thin some hair away to
make skin contact with the correction posts. DO NOT shave the pet’s neck.
3. Tighten the strap of the Invisible Fence
®
Brand Computer Collar
®
receiver
appropriately. Adjust the collar so it is snug enough to slide one finger between the
correction post and the pet’s neck.
4. The fit of the Invisible Fence
®
Brand Computer Collar
®
receiver
should be adjusted as necessary
as the pet’s coat, weight, and age
change.
5. Allow the pet to become
accustomed to its new Invisible
Fence
®
Brand Computer Collar
®
receiver. The collar should be
removed each night during the first
month of training and regularly
thereafter. This ensures proper fit and avoids the possibility of skin irritation from the
correction posts.
Correction Post Covers
Correction Posts
Retaining Strip
Collar Strap
R21 v4.0 Titanium
Computer Collar
®
Receiver
ALWAYS use the post-tightening
tool to tighten the receiver correction posts.
DO NOT secure the correction posts to the
Invisible Fence
®
Brand Computer Collar
®
receiver with any kind of glue or adhesive.
Post-Tightening Tool
Slip or
Woodhouse collar
is only used during
training.
Computer
Collar
®
