Baldor 22H series Installation & Operating Manual

Contents

Baldor 22H series Installation & Operating Manual Manual pdf 16 page image

Section 1General InformationReceiving & Installation 3-5MN722Optional Remote Keypad Installation The keypad may be remotely mounted using the optional Baldor keypadextension cable. The keypad assembly (white - DC00005A-01; grey - DC00005A-02)comes complete with the screws and gasket required to mount it to an enclosure. Whenthe keypad is properly mounted to a NEMA Type 4X indoor enclosure, it retains the Type4X indoor rating.Tools Required:• Center punch, tap handle, screwdrivers (Phillips and straight) and crescentwrench.• 8-32 tap and #29 drill bit (for tapped mounting holes) or #19 drill (for clearancemounting holes).• 1-1/4″ standard knockout punch (1-11/16″ nominal diameter).• RTV sealant.• (4) 8-32 nuts and lock washers.• Extended 8-32 screws (socket fillister) are required if the mounting surface isthicker than 12 gauge and is not tapped (clearance mounting holes).• Remote keypad mounting template. A tear out copy is provided at the end ofthis manual for your convenience.Mounting Instructions: For tapped mounting holes1. Locate a flat 4″ wide x 5.5″ minimum high mounting surface. Material shouldbe sufficient thickness (14 gauge minimum).2. Place the template on the mounting surface or mark the holes as shown.3. Accurately center punch the 4 mounting holes (marked A) and the largeknockout (marked B).4. Drill four #29 mounting holes (A). Thread each hole using an 8-32 tap.5. Locate the 1-1/4″ knockout center (B) and punch using the manufacturersinstructions.6. Debur knockout and mounting holes making sure the panel stays clean and flat.7. Apply RTV to the 4 holes marked (A).8. Assemble the keypad to the panel. Use 8–32 screws, nuts and lock washers.9. From the inside of the panel, apply RTV over each of the four mounting screwsand nuts. Cover a 3/4″ area around each screw while making sure to completelyencapsulate the nut and washer.Mounting Instructions: For clearance mounting holes1. Locate a flat 4″ wide x 5.5″ minimum high mounting surface. Material shouldbe sufficient thickness (14 gauge minimum).2. Place the template on the mounting surface or mark the holes as shown on thetemplate.3. Accurately center punch the 4 mounting holes (marked A) and the largeknockout (marked B).4. Drill four #19 clearance holes (A).5. Locate the 1-1/4″ knockout center (B) and punch using the manufacturersinstructions.6. Debur knockout and mounting holes making sure the panel stays clean and flat.7. Apply RTV to the 4 holes marked (A).8. Assemble the keypad to the panel. Use 8–32 screws, nuts and lock washers.9. From the inside of the panel, apply RTV over each of the four mounting screwsand nuts. Cover a 3/4″ area around each screw while making sure to completelyencapsulate the nut and washer.