18
2-Layer Film Install
Revision date: 04.17.20
Once air inflation kit (or kits) are installed, install remaining film for greenhouse. After installing second film layer, continue with installation of roll-up side
components and panels (
Guide #3
). Complete these steps to install remaining film:
1. Repeat steps to install second layer of film. After pulling film onto frame, secure film by
adding a second run of 102198A
spring wire over first in the same channel. For greenhouses with two (2) runs of u-channel along each side, this is the
upper run of channel. Lower run of u-channel is reserved for roll-up side panel.
ATTENTION:
Install second layer of film with either surface toward the soil. Do not damage first film layer during installation of
second film.
2. After installing second layer of film, test inflation fan kit operation. Ensure entire roof section inflates when blower is running.
3. Continue with
Guide #3
(Roll-Up Side Assembly).
WEAR EYE
PROTECTION
WHEN
INSTALLING
SPRING WIRE!
2-Layer Film Roof — Layer 2
Photo shows pulling second layer of film onto a sample greenhouse. (Actual greenhouse differs.) Procedure is
similar for all film-covered frames with roll-up sides.
WARNING:
To prevent damage to cover and to
prevent serious personal injury, DO NOT attempt
to install main cover on windy or stormy days.
