L.B. White Bloom 400, Инструкция и руководство пользователя

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Bloom 400 Greenhouse Heater
Owner’s Manual • Bloom 400
11
control to make sure the heater turns on and off
within proper differentials of the control being used.
15. Take time to understand how to operate and maintain
the heater by using this Owner’s Manual. Make sure
you know how to shut off the gas supply to the build
-
ing and also to the individual heater. Contact your
fuel gas supplier if you have any questions.
16. Any defects found in performing any of the service or
maintenance procedures must be eliminated and de-
fective parts replaced immediately. The heater must
be retested by properly qualified service personnel
before placing the heater back into use.
17. If the heater is rigid mounted and incapable of
movement, installations not using a gas hose must
connect dimensionally using American National
Standard B36-10. Aluminum piping or tubing shall
not be used. Copper tubing when used for conveying
natural gas shall be internally tinned or equivalently
treated to resist sulphur.
18. Do not exceed the input rating or the burner manifold
pressure given on the heater’s data plate. Do not
use an orifice size other than that provided by the
manufacturer for the specific input rating, fuel type,
and altitude.
Sediment Trap
Requirements
A sediment trap shall be installed to prevent contaminants
(pipe compound, chips, pipe scale) from entering the gas
control valve. These contaminants may cause the gas control
to malfunction resulting in a gas leak.
The sediment trap is an accessory and not included with the
heater.
You may order part number 500-132226 or obtain the follow
-
ing materials through local purchase:
(1) 3/4 in. NPT tee
(1) 3 in. x 3/4 in. NPT nipple
(1) 3/4 in. cap
Install the trap at the outlet of the shut-off valve or as close to
the gas inlet of the heater as practicable.
See Fig. 2.
FIG. 2
TO
EQUIPMENT
INLET
GAS SUPPLY INLET
TEE
FITTING
3 IN. (80 MM)
MINIMUM
NIPPLE
CAP