1. Overall
| 1 | Drop ceiling extrusion (optional) |
| 2 | Cover |
| 3 | Recessed cover clips |
| 4 | View protection clip |
| 5 | View protection profile |
| 6 | Sidelite glass gasket |
| 7 | Track (120/150/80 |
| 8 | Sidelite section profile |
| 9 | U-channel end caps |
| 10 | U-channel |
| 11 | U-channel gasket |
2. Securing gasket to track
Fig. 1 Sidelite gasket
| 1 | Ensure track is cut to proper length. NOTE: SEE DIMENSION INSTRUCTIONS BELOW |
| 2 | Cut adhesive gasket equal to track length. |
| 3 | Adhere gasket along bottom edge of back of track. |
3. Secure sidelite section profile to track
Fig. 2 MUTO ceiling mount track
| 1 | Align sidelite profile screw slot with track profile holes. NOTE: Holes will be predrilled every 7-7/8” [200]. |
| 2 | Secure with provided fasteners. |
4. Secure track and sidelite extrusion into ceiling(and drop ceiling extrusion, if supplied)
Fig. 3 Drop ceiling extrusion
5. Secure track to mounting surface
| 1 | Ensure track is properly level and secure it to the header mounting surface per the appropriate measurements on the following page. |
| 2 | Use appropriate fasteners according to the following recommendations. |
NOTE: SEE DIMENSION INSTRUCTIONS ON NEXT PAGE FOR REFERENCE.
NOTE:
OVERHEAD REINFORCEMENT:
The overhead reinforcement must be a minimum of ¼” [6] x 3” [76] steel angle, 16 gauge metal stud, or two
pieces of 1 1/2” [38] thick wood blocking (double stacked), secured to studs or joists on a maximum 16”
[406] centers for the length of the track. The overhead reinforcement may be flush on the overhead surface or on the interior of this surface. Track mounting screws must fully penetrate the steel
angle, metal stud, or at a minimum of 2” [51] into wood blocking, utilizing the predrilled holes in the MUTO
track.
Consult with a structural engineer to determine if reinforcement is adequate for your specific application
or to meet specific codes in your location.
6. Door/wall dimensions
7. Installing U-channel for sidelite
Fig. 4 U-channel
| 1 | Install gaskets as shown. Trim to correct length. |
| 2 | Secure u-channel to floor using appropriate fasteners. |
NOTE: Ensure U-channel is plumb and the back of the u-channel profile aligns with back of sidelite profile.
NOTE: ACTUAL SIDELITE GLASS INSTALLED IN STEP 13.
8. Secure drop ceiling extrusion to cover
Fig. 5 Drop ceiling extrusion
| 1 | Pre-drill holes through cover groove into drop ceiling extrusion. • End holes: approximately 2” [51] from end of cover • All other holes: approximately 12” [305] apart |
9. Install drop ceiling cover clips
Fig. 6 Drop ceiling extrusion cover clips
| 1 | Slide cover clips on from end of cover. |
| 2 | Tighten with screw. Be sure not to damage cover. NOTE: 1 clip per 2 feet of cover extrusion. |
10. Cover spacers
Fig. 7 Cover spacers
| 1 | Tip cover spacers into outter most edge of track. 2.10.2 |
| 2 | Place one at each end of track as shown. 2.10.3 |
| 3 | Tighten at at 0.7 ftl bs [1Nm] or hand tighten. |
11. Install view protection clips
Fig. 8 View protection clips
TO BE USED WITH ONE OR MULTIPLE SIDELITE APPLICATIONS.
| 1 | Measure and cut view protection profile to fit into empty sliding portion of track - 3/16" [5]. |
| 2 | Snap view protection clips onto inside of cover as shown. |
| 3 | Use minimum 1 clip per foot of profile. Exception: If profile is minimum of 1 foot in length, use 2 clips. |
12. Install cover and view protection profile
Fig. 9 Cover and profile
| 1 | Install cover: • Insert back prong lip of recessed cover clip into groove first. • Rotate cover assembly up and then snap front prong lip of clip into track groove |
| 2 | Once cover is in place, tip view protection profile up in between track and cover. |
| 3 | Snap down into cover and onto track as shown. |
13. Installing sidelite glass
Fig. 4 Sidelite glass
| 1 | Place setting blocks into u-channel. |
| 2 | Spray inside of u-channel with glass cleaner. |
| 3 | Lift glass up and into sidelite profile. |
| 4 | Lower glass down into u-channel. |
| 5 | Ensure there is 1/8" [3] gap between wall and edge of sidelite glass. |
| 6 | NOTE: If using tempered laminated glass, gently press glass against u-channel gasket, and dispense silicone along full length of non-gasket side of u-channel. |
NOTE: If using multiple sidelite panels, ensure there is an adequate gap between each panel of glass.
14. Installing sidelite glass gasket
Fig. 11 Sidelite gasket
| 1 | Cut gasket to length. |
| 2 | Press gasket in between sidelite glass and sidelite profile. |
Optional applications
Fig. 12 Drop ceiling applications