The Gardus LintEater dryer vent cleaning system gets top marks for the standard and versatility of its instruments and attachments. It can be used properly over and above the dryer, preserving condenser coils and gutters clean up, also.tst ivm.clk mmh2 clkh2 achf nopl spfp4 uam1 lsph nmim1 slnm2 crtt spfp misp spfp1 spfp2 clik2 clik3 spfp3 estr".br