North American outlet for 230 VAC is provided. The Model 5474 houses the components in a stainless steel enclosure measuring 16”Wx13”Hx3.125”D (41x33x8 cm). The 5474L, a larger version of the 5474, measures 30”Wx16.875”Hx4.125”D. On all 5474’s the heater, fan and AC outlet are IEC power input modules.
The standard system requires 4, #8-32 screws for mounting. The hole pattern is a 12”x12” (30.5 cm) square. The mounting hole diameters are .188” (5 mm). The 5474L requires 6, #8-32 screws in which the mounting holes measure 15.875” vertically and 11.5”...
Install Bracket onto side(s) of screen. Insert the four (4) tabs into the four (4) slots on the side(s) of the screen. Push in firmly. Pull down firmly to lock bracket into place. Figure 2: HEPA Filter installation Replacement filters are available from ETS. Order Part #500-6613.
OPERATION The Model 5474/5474A/5474L Integrated Heating System is designed to operate with a temperature controller such as the ETS Models 5100 or 5200 series. The Heater power cord plugs into the control outlet labeled “INCREASE”. The Fan power cord plugs into an external outlet.
ETS must be notified before any equipment is returned for repair. ETS will issue an RMA (Return Material Authorization) number for return of equipment.
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