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Revised:  7/22/2015 

 

 

1 of 8 

By: HA 

 

Assembly Instructions for Mobile Aisle Mechanical Assist 

 

Mobile Base Assembly: 

1.

 

Assemble  the  mobile  aisle  rectangular  base  with  the  Mobile  End  Wheels  (MEW)  front  drive 

and  install  the  drive  shafts  as  per  the  Mobile  Base  Assembly  drawing  shown  in 

Figure  1

 

below. 

2.

 

Place the mobile base on the mobile track. Assemble shelving on the mobile base, as outlined 
in the shelving assembly instructions, which are included in the Post Connector Package.  

 

 

Figure 1: Mobile Base Assembly

 

 

Mechanical Assist Assembly

1.  Remove  the  tower  cover  from  the 

Mechanical  Assist

  that  houses  the  chain,  sprocket  and 

crank blocks. 

Note: 

The hub and steering wheel assembly are installed last. 

2.  Attach  the 

Mechanical  Assist

  to  the  mobile  base 

MEW

 

front  drive

  sprocket  on  the 

outside. Remove the two 5/16” locking nuts and washers from each side of the sprocket, as 
shown in 

Figure 2

. Place the Mechanical Assist with the slots at the bottom over the 5/16” 

Summary of Contents for EZR SHELVING TRIM-LINE

Page 1: ...s outlined in the shelving assembly instructions which are included in the Post Connector Package Figure 1 Mobile Base Assembly Mechanical Assist Assembly 1 Remove the tower cover from the Mechanical...

Page 2: ...ure 2 below Figure 2 Mechanical Assist Installation and Chain adjustment 4 There is a slot at the back of the mechanical assist casing located approximately one foot down from the top This slot allows...

Page 3: ...screws Using the supplied Allen key tighten the three setscrews firmly on the shaft See Figure 4 below Figure 4 Aluminum Hub installation 8 Rotate the hub so that the big hole on it aligns with one of...

Page 4: ...l it snaps into place 13 Install the threaded ball knob on to the end of locking pin See Figure 5 14 Test the drive handle assembly by turning the drive handle while locking unlocking the locking pin...

Page 5: ...on screw 2 If the adjusting screw bottoms out remove a link or replace the chain 3 Loosen the chain tension screw until the end of the thread is flush with the treaded tab it passes through 4 Loosen t...

Page 6: ...Revised 7 22 2015 6 of 8 By HA Figure 6 Mechanical End Rail chain tension adjustment Loosen or tighten screw to set chain tension Bearing Housing Bolts 2 Places Chain Tension Screw Threaded Tab...

Page 7: ...Revised 7 22 2015 7 of 8 By HA Figure 7 Back to back Trim Line shelving unit with Mechanical Assist Need help or assistance Call Toll Free 1 888 397 4353 or email sales ezrectmfg com...

Page 8: ...Description Model 1 1 Drive Handle assembly 2 1 Washer Ring 3 1 Locking Pin 4 1 Threaded Ball Knob 5 1 Drive Handle Centre Cap 6 1 Aluminum Hub Complete with 3 socket head setscrews 7 3 14 x Hex Head...

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