Service Bulletin

Page 2 of 3
Customer Bulletin
Commercial Products
Specialty #05-02
Controller Options for Pro Force Blowers
Symptom 2: LED light turns off immediately after Chute Button is released but Chute continues to
rotate:
1. This indicates the issue is not electrical in nature. Check for proper belt tension and replace
as necessary. A slipping belt can allow movement due to the force of the airflow or gravity
rotating the chute.
Symptom 3: LED Light remains lit after chute button is released and chute continues to rotate:
1. Verify Remote Control Buttons are not sticking.
2. Possible Controller external interference.
Should the controller require replacement, we offer the following upgrade options:
Option #1: Replace the single channel wireless controller, receiver, and wiring assembly (old remote -
image #1) with a multi-channel wireless Controller Replacement Kit (new remote - image
#2), which improves signal reception between the controller and receiver when encountering
signal interference. The Multi-channel controller kit is available for two model year groups:
- Controller Replacement Kit (121-2813) for 2008 – 2009 Blowers
- Controller Replacement Kit (121-2812) for 2010 – 2011 Blowers
Image #1 Image #2
Option #2: Eliminate the Wireless Controller and install a wired controller (119-1100). This option may
be a more cost-effective solution. (Image #3)