It is important to keep the Pearl PTM clean during extended use. The pretreatment solution can build up salt deposits that can inhibit normal operation of the Pearl PTM. It is recommended to clean the inside of the Pearl PTM after ten shirt cycles to prevent build up of pretreatment that may cause undesired operation.
1. Use shop rags or towels to regularly wipe off excess pretreatment inside the machine.
2. Use All Purpose Cleaner on the body to clean off any residual pretreatment.