Grandview CR-M(Crystal Motorized) - Manual (Page 4)

3 4
Installation
Hanger
Wall mount Ceiling mount
Without mounting bracket installation
With mounting bracket installation(optional)
Wood material installation Concrete material installation Hidden installation
Wall mount
Ceiling mount
Ceiling Mount
Using a tape measure, measure the distance between the two keyholes on the casing (figure 1).
According to the measurement, use the drill to drill identical holes of the appropriate size on the ceiling
(use a smaller drill bit than the actual screws) and ensure that it is level (f igure 2 & 3). Screw in the hook
screws (not provided), and lift the screen into the hook screws to hang (figure 4). To ensure that the
screen is level, use a level to check (figure 5).
A
A
1
2
3 4 5
Wall mount
Ceiling mount
Motor adjusting slot
Picture 1 Picture 2 Picture 3
2. Remote control (Please see section on Remote Control)
Grandview projection screens are controlled by a manual switch or an remote control.
1.Manual switch
a.T
b.Connect to a power source (Please make sure it is the right voltage)
c. ; it will come down slowly. When it is all the way down, it
will stop automatically.
d. ; it will go up into the meta l casing. When it is all the way up,
it will sto p automatically.
e.Turn the switch to position to stop any time the screen.
ear off the glue cloth fixed on the bottom rod, ensure the bottom rod is not stuck by the casing.
Turn the switch to position to lower the screen
Turn the switch to position to retract the screen
Operation
Attention:
> Please make sure there is no dust or dirt on the fabric surface before rolling it back to the casing
> The recommened working time is less than 50 seconds. The motor will enter overheating protection
status and stop working for every continuous 4 minuters operation, user would need to wait for a while
until the motor cool down before operating again.
> There is no lube needed for the motor. Please be noticed that the appropriate setting is optimized which
requires no further adjustment, please consult the after sales team before adjusting the limits.