
INSTALLATION INSTRUCTIONS
SB4 PET SCREEN MODEL
Congratulations on your purchase of the SB4 Pet Screen Door by Security Boss.
The following is a step by step guide for installing your Security Boss product.
A SAFETY REMINDER!
Always wear eye protection and gloves when appropriate.
Section A: Door Installation
Step 1: Be sure that you have ordered the correct size door for your pet. For long term
use it is best to size the pet door so that the pivot point of the door is about 2 inches
higher than your pet’s shoulders. The resulting bottom of the opening should be a
comfortable step over height.
Step 2: Check the package you received to make sure that it contains all the necessary
parts.
Complete Kit includes:
Instructions
MaxSeal SB4 Pet Screen Door Model (with or without blocking panel)
1-1/4” #6 Phillips Head Screws
7/64” drill bit
Tools Needed:
Saw (Reciprocating or Jigsaw)
Pencil
Electric Drill
(Drill Bit large enough to create a “start” hole for the saw)
Level
Caulk
Phillips Head Screw driver
Step 3: Find a suitable area for your door mount model. Door models are available with
an optional blocking panel that lifts out vertically. Make sure there is adequate room for
removal of this Panel.