Qmark Surface Mounting Frames - Manual (Page 2)

SPECIFICATIONS
Model Dimensions (Inches)
No. H W D A B
418 21.56 16.44 4.00 15.00 13.88
417 16.24 13.20 4.00 11.76 10.64
Models Used With
A2515T thru A2548T
B2530 & B2540
B2451 & B2452
Dimensions (Inches)
1. Mount surface wall adapter to wall with appropriate fasten-
er (furnished by installer) through wall mounting holes.
Adapter must be mounted a minimum of 18” above the fin-
ished floor. NOTE: LARGE (.187 Diameter) HOLES are
clearance holes for wall mounting screws and SMALL
(.106 Diameter) HOLES for mounting heater to adapter.
2. Allow 30” of service cable, removing 28” of outer jacket,
and stripping individual conductors 1/2” from the ends.
3. Run service leads through the hole in the bottom of the
surface wall adapter using an approved connector. Install
provided grommet in top knockout hole in heater housing.
Run cable through grommet.
4. Place heater housing inside of the adapter a shown in
illustration above and secure with the (4) 6-20 x 5/16”
screws. Connect ground wire under ground screw in
housing.
5. Proceed to mount and wire heating unit assembly per
HEATER ASSEMBLY INSTALLATION AND WIRING
instructions.
Installation
WALL MOUNTING
(.187 DIA.) HOLES
6-20 X .313
MOUNTING SCREWS
(FURNISHED)
HEATER
HOUSING
HEATER MOUNTING
(.106 DIA.) HOLES
SERVICE
CABLE
CONNECTOR
GROUND SCREW
GROMMET
A
B
Part No. 5200-2565-000 PPD 035
4-00