Grandview CB-U(Portable Pull-Up Series) - Manual (Page 4)

3 4
4.Pull up and lock the uphold bar(8) to the desired height . The screen is fully released . The
screen height could be adjusted to 6 different levels by adjusting locking position of uphold
bar. (Figure 8)
8 ②
8 ①
8 ③
Button
5.To get the flat screen by adjusting foot wheel.when it were declined.
1.Push the uphold locker using one hand
simultaneously pull down the uphold bar ( 8① )
with another hand . Repeat the same action to
low down the uphold bar (8②). (Figure 9)
2.Remove the handle fromthe fastener at the
top of uphold bar .Grasp the handle, lower the
screen to allow it retract into the case. Be sure
the handle base connected with tube lock base.
(Figure 10)
3.Fold down and lock uphold bar (8 ) to its
clip(7)
③
. Return the support foot to original
position.(Figure 11)
4.Be sure the screen is completely stowed and
locked before carrying the product by handle ,
even if the screen could be locked automatically
while the uphold bar were locked in the clip.
(Figure 12)
Figure 8
Retract screen
please retract the screen for store.
8 ③
Figure 9
Figure 12
Press gently
13 Plastic handle
base
Figure 11
7 Uphold bar fixer
Figure 10
13 plastic hook base
2 Tube
1 Front casing
14 Tube lock base
(front & back)