Operating instructions

HR-20, HRS-20 120 60 6.4 8-1/2" 17-1/4" 18-5/8"

HR-20SW, HRS-20SW, HRS-20W 120 60 5.9 11-1/2" 17-1/4" 18-5/8"

HR-30, HRS-30 120 60 7.8 or

220 60 4.2 8-1/2" 22-3/4" 18-3/8"

HR-30S, HRS-30S 120 60 7.8 or

220 60 4.2 11-1/2" 22-3/4" 18-3/8"

HR-31, HRS-31 120 60 8.3 or

208/240 60 4.8/4.2 8-1/2" 23-3/4" 18-5/8"

HR-31SW, HRS-31SW, HR-31SRW, 120 60 7.5 or

HRS-31SRW, HRS-31W 208/240 60 4.4/3.8 11-1/2" 23-3/4" 18-5/8"

HR-45W, HRS-45W 120 60 12.2 or

208/240 60 7.1/6.2 10-1/4" 23-3/4" 29-9/16"

HR-50, HRS-50 120 60 12.0 or

208/240 60 7.0/6.1 8-1/2" 34-3/4" 18-5/8"

HR-50S, HRS-50S, HR-50SRW, 120 60 11.0 or

HRS-50SRW, HRS-50W 208/240 60 6.4/5.5 11-1/2" 34-3/4" 18-5/8"

HRS-75W 208/240 60 10.2/8.8 10-1/4" 34-3/4" 29-9/16"

HR-85, HRS-85 208/240 60 9.5/11.0 10-1/4" 34-3/4" 29-9/16"

MODEL Volts Hz AMPS HEIGHT WIDTH DEPTH

SPECIFICATIONS

WARNING: Check the data plate on this unit before installation. Connect the unit only to the voltage

and frequency listed on the data plate. Connect only to 1 or 3 phase as listed on the data plate.

WARNING: IMPROPER GROUNDING COULD RESULT IN ELECTRICAL SHOCK! This

appliance is equipped with a three prong (grounded) plug for your protection against electrical

shock hazard and should be plugged directly into a properly grounded three prong receptacle.

Do not cut or remove the grounding prong from this plug.

GENERAL INSTALLATION INSTRUCTIONS

This unit has been inspected and tested at the factory prior to shipment.

Unpack the unit and remove all packing materials. Place on a flat horizontal surface at the desired location.

CAUTION: Do not use ordinary steel wool as any particles left on the surface will rust.

NEVER USE a wire brush, steel or abrasive scouring pads (except stainless), scraper, file or other steel

tools. Surfaces which are marred collect dirt more rapidly and become more difficult to clean. Marring also

increases the possibility of corrosive attack.

NEVER use any corrosive cleaner. Use only cleaners approved for stainless steel.

NEVER use cleaning solvents with a hydrocarbon base.