Guardian 2.0 LP or Natural Gas Heater
Owner’s Manual • Guardian 2.0
11
EYEBOLT
NUT
FLAT WASHER
RIVNUT
CHAIN
CASE TOP
Hanging Kit
(Must be ordered separately)
1. Assemble eyebolts & chain according to
Fig. 2. Tighten hardware securely.
FIG. 2
2. Be sure heater is securely fastened and is hanging
level. (Check crosswise and lengthwise.)
3. See Fig. 3 for typical indoor installation. In any animal
confinement building, consideration must be given
to making sure the heater is located away from the
livestock so that livestock cannot knock the heater, tear
it loose from its mounting, or damage the heater or its
gas supply line in any way. Make sure you observe
and obey minimum clearance distances to combustible
materials as stated in the specification section of this
owner’s manual and on the heater itself.
FIG. 3
Manual Shut-off Valve,
Hose & Regular
Assembly
(Must be ordered separately)
1. Always use approved pipe thread compound suitable
for use with L.P. gas or natural gas on the threaded
connections.
2. Assemble the components together according to Fig.
4. This view is to show general assembly of the com-
ponents only. The regulator must always be mounted
so its vent, regardless of location on the regulator, is
always pointed downward.
Note: Regulator should always be mounted outdoors.
If circumstances force installing the regulator
indoors, the regulator’s vent must be vented to
the outdoors using vent line no smaller than vent
opening. Refer to NFPA 54, National Fuel Gas
Code Handbook, CAN B149.1, CAN B149.2, &
local codes as appropriate.
3. Tighten all connections securely.
4. Check all connections for gas leaks
using approved gas leak detectors.
FIG. 4
REGULATOR
NIPPLE
VALVE, MANUAL
SHUT-OFF
GAS HOSE
ADAPTER
SEDIMENT TRAP
TO CONTROL
VALVE INLET
REGULATOR VENT
GAS FLO
W
OPTIONAL INDOOR
REGULATOR
MOUNTING LOCATION
GAS HOSE
THERMOSTAT
CORD
HEATER
AIR DIVERTER
THERMOSTAT
1 ft.
1 ft.
CHAIN OR CABLE
VENT OF REGULATOR
MUST POINT DOWN AND
REGULATOR MUST BE
VENTED OUTDOORS
VENT LINE
WALL OUTLET
POWER CORD
SEDIMENT TRAP
