Regency Horizon HZ42STE Medium Gas Fireplace - Manual (Page 9)

Regency Horizon™ HZ42STE Gas Fireplace
9
INSTALLATION
This includes:
1) Clocking the appliance to ensure the correct
fi ring rate (rate noted on label 26,000 Btu/h
(NG), after burning appliance for 15 minutes.
2) If required, adjusting the primary air to ensure
that the fl ame does not carbon. First allow the
unit to burn for 15-20 min. to stabilize.
CAUTION: Any alteration to the product that
causes sooting or carboning that results in dam-
age is not the responsibility of the manufacturer.
INSTALLATION
CHECKLIST
1) Locate appliance
a) Room location (Refer to "Locating Your
Gas fi replace" section)
b) Clearances to Combustibles (Refer to
"Clearances" section)
c) Mantle Clearances (Refer to "Mantel
Clearances" section)
d) Framing & Finishing Requirements (Refer
to "Framing & Finishing" section)
e) Venting Requirements (Refer to "Venting"
section)
2) Assemble Top and Side Standoffs (Refer to
"Unit Assembly Prior to Installation).
3) Slide unit into place.
4) Install vent (Refer to "Venting Arrangement"
sections).
5) Make gas connections (Refer to "Gas Line
Installation section).
6) Make electrical connections to receptacle
supplied with unit (recommended).
7) Install 4 AA batteries into battery pack or optional
AC power adaptor.
8) Test the pilot (Refer to "Pilot Adjustment" section).
9) Test Gas Pressure (Refer to "Gas Pipe Pres-
sure Testing" section).
10) Install standard and optional features. Refer
to the following sections:
a) Optional Accent Light Installation
b) Glass Crystals/ Optional Ceramic
Stones
c) Optional Firebox Base Pebbles
d) Optional Refl ective Panels
e) Faceplate
f) Remote Control or Wall Thermostat
11) Wall Mounted ON/OFF Switch:
Use the toggle wall switch supplied with the
manual package. Use of a “decor” switch causes
higher resistance which is a problem on gas
fi replaces.
12) Final check.
Before leaving this unit with the customer, the
installer must ensure that the appliance is fi ring
correctly and operation fully explained to
customer.
LOCATING YOUR
GAS FIREPLACE
1) When selecting a location for your fi replace,
ensure that the clearances are met as outlined
in the "Clearances" section.
2) Provide adequate clearances for servicing.
3) The appliance must be installed on a fl at, solid,
continuous surface (e.g. wood, metal, concrete).
This may be the fl oor, or raised up on a platform
to enhance its visual impact. If the appliance is
going to be installed on carpeting, combustible
linoleum tile or other combustible material other
than wood fl ooring, the appliance must be
installed on a metal or wood panel extending
the full width and depth of the appliance.
4) The Direct Vent Gas Fireplace can be installed
as follows:
Model # Position
A) HZ42STE: See Thru
B) HZ42STE: See Thru
5) This appliance is Listed for bedroom installations
when used with a Listed Millivolt Thermostat.
Some areas may have further requirements,
check local codes before installation.
6) The HZ42STE Direct Vent Gas Fireplace is
approved for alcove installations, which meet
the clearances listed on this page.
7) We recommend that you plan your installation on
paper using exact measurements for clearances
and fl oor protection before actually installing this
appliance. Have a qualifi ed inspector, dealer, or
installer review your plans before installation.
Note: For Exterior Vent Termination
Locations see section "Exterior Vent
Termination Locations."
Glass
36" min.
(914mm)
36" min.
(914mm)
4-1/2” min. (114mm)
Glass
A
B
36"min.
(914mm)
36"min.
(914mm)
36"min. walkway (914mm)
Glass Glass
HZ42 ST - SEE THRU
HZ42 ST - SEE THRU