Technical Service Bulletin SB2276 — 2022 VAN HOOL CX45

Incorrect position of high-pressure switch and test connection on refrigerant compressor discharge service valve Van Hool has determined that the position of the high-pressure switch and the test connection on the refrigerant compressor discharge service valve has been incorrectly placed during the assembly process. The result is that the high-pressure protection system of the refrigerant circuit is not working when the discharge valve is in its normal running position (refer to figure 3 for service valve positions). • To address this issue, Van Hool is conducting a field change program, the terms and conditions of which are explained further on under “Warranty”. • Owners and operators of the affected units should first check the position of the high-pressure switch and, if necessary, modify the placement.