Zenoah CT1738 Reference manual

English
Page 1 of 2
Service Bulletin
B2190001A-18
Action required
X
Information only
SB, Incorrect deck belt length, Zenoah CRD units with
97cm deck, CT1738, 2019-04
Affected models
Model PNC Serial Range
Start
End
CT1738 960510176 112618DXXXXXX 032219DXXXXXX
Affected markets
Europe.
Description
The belt installed on the deck may be too short for proper operation and can cause
excessive friction on the pulleys. This can lead to belt squealing, smell of burning rubber
and/or smoke and could potentially cause damage to the belt.
Action
Product sold to end user
Residual inventory not yet sold
What is required: Service is required Service is required
When to do: Only if encountered At Pre-Delivery Inspection
What to do: Inspect unit for proper belt function
How to do: See Additional information
Parts information
Replacement part no.
Part description
Quantity
Old part no.
597122201 Belt 97 Manual 1 N/A
Warranty reporting information
Normal warranty rules apply. A warranty claim must be filed for each unit serviced, even if
service is labor only. Please include full serial number. All claims must be sent through our
warranty process using only the information listed below:

English
Page 2 of 2
Service Bulletin
B2190001A-18
Action required
X
Information only
Field
Selection or Entry
Claim type (inventory) 4 - Requested by Factory
Claim type (end users) 1 - Warranty
Failure description B2190001A
Component code 802 Belts
Defect code 92 Part exchanged on request by Husqvarna
Labor allowance 3 units (18 minutes)
Additional information
Inspecting unit for proper deck belt operation
Tools/Equipment needed:
•Reference owner’s manual for tools required for initial set up
Step 1. Follow the owner’s manual instructions to install steering wheel, seat and battery.
Step 2. Fill fuel tank with enough fresh fuel to run for 20 minutes.
Step 3. Ensure the unit is on flat ground and the blades can safely turn without striking any
objects or debris.
Step 3. Start the unit per the instructions identified in the owner’s manual.
Step 4. Lower the deck height to the #3 position, press the brake pedal in and set the
parking brake.
Step 5. With the throttle control in fast position engage the blades for 30 seconds, then
disengage.
Step 6. With the blades disengaged and the engine running raise the deck level to position
#6 and monitor for belt squealing or rubber burning smell for the next 15 minutes.
Step 7a. If belt squealing or rubber burning smell is identified, stop the inspection and
replace the deck belt per the owner’s manual instructions. File additional warranty
claim referencing belt was replaced per SB2190001A.
Steb7b. If belt squealing or rubber burning smell is not identified, no further action is
required.
Revision History
Rev.
Date
Order id.
Description
A
4/2/19
SB-4212
Created