Follow the instructions below for the easy installation of the Tension Device. If you have any challenges, please contact Customer Relations at 888.582.8780 or hfcr@hartmannforbes.com for assistance.
Tools Required:
• Power Driver with
1/2" Extension Hex or Phillips Bit
• 1⁄16" Drill Bit if pre-drilling
• Pencil
INSIDE MOUNT
STEP 1
With flat side of tension device flush against the window jamb, pull straight down until control loop is taut and plunger spring is fully contracted. Then move tension device up approximately 1/8" to relieve stress on control loop. Mark for screw holes through the tension device.
STEP 2
Sink pilot holes, then install tension device with two provided long wood screws.
OUTSIDE MOUNT
STEP 1
Place tension device onto clear bracket. Holding bracket against wall or casing, pull tension device down until control loop is taut and plunger spring is fully contracted. Then move tension device up approximately 1/8" to relieve stress on control loop. Mark for screw holes through the tension device bracket.
STEP 2
Remove tension device from bracket. Align bracket with pencil marking. Sink pilot holes, then install device with two provided long wood screws.
STEP 3
Press tension device onto mounting bracket posts. Secure with two provided short screws through tension device into mounting bracket.