Reznor CK10 Option - Installation - Hanger Kit Installation - Unit Heaters - Manual (Page 6)

Form I-OPT-HK (Version A.1), Mfg #98346 (Rev 4), Page 6
FIGURE 5D - Suspension
of a Model OH/OB/RA/
RAD with Optional
Swivel Connectors
(Option CK10) from 1"
threaded pipe
Option Kits and Instructions (cont'd)
FIGURE 5C - Installing Swivel Connections on Model UDBP
and UDBS
Installation
Instructions for
Option CK10
(cont'd) -- Select
instructions that
apply to Model.
IMPORTANT: Be sure the
threaded swivel connectors
are locked to the hanger bar
as illustrated.
ten securely with a lockwasher and nut. See FIGURE 5C . Repeat the proce-
dure at each suspension point.
Models OH, OB, RA, RAD - Four field-
supplied 3/8" or 1/2" flat washers are re-
quired.
1. Place a flat washer at the threaded
suspension point as illustrated in FIG-
URE 5D.
2. Put a lockwasher on the swivel assem-
bly and screw the swivel connector into
the suspension point. Tighten firmly.
3. Repeat the procedure at the other three
suspension points.
Installation of the four swivel connectors
is complete. Follow the instructions in the
heater installation manual to complete the
installation.
Model LDAP
1. Put a lockwasher on the swivel assem-
bly and screw the swivel connector into
the suspension point on the "U" fitting.
Tighten firmly.
2. Repeat the procedure at the other three
suspension points. Be sure the threaded
swivel connectors are locked to the
heater as illustrated.
Installation of the four swivel connectors
is complete. Follow the instructions in the
heater installation manual to complete the
installation.
FIGURE 5E -
Suspension of a Model
LDAP with Optional
Swivel Connectors
(Option CK10) from
1" threaded pipe
Swivel
Assembly
Hex Nut
Lockwasher
Spring Nut
"U"-shape
fitting
Strut attached to
the top of the
heater