89 CURTAINS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 6 1) #H0404-5011...........................................................................Pulley bracket 2) #H6450-2881.............................................................................Pulley shaft 3) #H0404-5012...........................................................................Head bracket 4) #H0404-0101....................................................................Upper flange brkt 5) #H6450-5049.......................................................................Load block nut 6) #HS583-28..........................................................................3/8” steel collar 7) #H0404-5040..................................................................Top bearing plate 8) #16S.................................................................1” insert pillow block bearing 9) #G50-0089 ..................................................................................Cast pulley 10) #H6402-0107........................................................................Drive screw, 1’ 11) #HS583-41..............................................................Plastic-threaded collar Hired Hand PowerTrak Inlet Machine 12) #H0404-5016..........................................................Load-bearing bracket 13) #H0404-5019..........................................................................Motor mount 14) #LOV38146..............................................................5/8” Lovejoy coupling 15) #HS613..................................................................................Spider coupling 16) #HS9050.....................................................................Motor, 30 rpm, 120V 17) #H6450-0205.................................................................Limit switch assy 18) #H1024-0102.................................................................Spring, 3” x .04 ID 19) #H0201-3129.....................................................................Limit rod assy, 1’ 20) #HS583-12...........................................................................Thrust bearing 21) #H0404-5023........................................................Bottom bearing flange N/A) #H6450-5500 .................................................Sprocket conversion kit Automatic Curtain Control #HS740.....................................................................Automatic curtain control The HS740 Automatic Curtain Controller is used to control up to two curtain machines or linear actuators in order to regulate the temperature inside a room. Built-in timer reads signal from thermostat or other input every five minutes to open or close curtains. • Adjustable open and close times • 120 Volt • 8 Amp contact rating Negative Pressure Vent Control #HS653....................................................................Negative Pressure Control This controller opens and closes vents as required to maintain the building’s static pressure within the defined range set the high and low limit pointers. • Manual / Auto selection • 120 V • 3-wire connections • Includes 25’ of tubing. #EL1013...............replaces HH OEM# 3015-1548 #HS650KIT...............................Photohelic gauge Cube Relay for Vent Controller • 3PDT, 120V, 11 pin - for 8 wire #EL1015..............replaces HH OEM# 3015-2884 Plug-in Relay for Vent Controller • DPDT, 120V, 8 pin - for 3 wire Photohelic Gauge WARNING: This product can expose you to chemicals, including nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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