Munters GRY-D Скачать руководство пользователя страница 3

Страница: 3 / 22

Inspections

• According to working conditions, the appliance should be inspected

by the Technical Service at least once a year.

• Prior to start-up, operating personnel must check for any non-com-

pliance with rules of use, safety and protection.

MODELS WITH FLUE: When the appliance installed in closed

environments with fume venting to the open air through a
stack, an external air delivery of approx. 80 m

/h must be

assured for good combustion. If the appliance is installed in
a closed environment and fumes are not vented through a
stack, good ventilation of the environment must be assured.

• Connect the appliance to any stack or to a ﬂ ue to vent fu-

mes into the outside air. To obtain a draught of at least 0.1
mbar in the ﬂ ue, the ﬂ ue path must rise. Avoid any bends or
elbows in the initial section of pipe for at least 3 m.

5. INSTRUCTIONS FOR USE

General functioning

• The air pump forces air through the air line up to the burner head

nozzle. Air under pressure causes fuel to be sucked from the tank.
Fuel mixed with air is then sprayed into the combustion chamber.

• The fan, run by a motor, pushes air into and around the combustion

chamber.

• A stream of air at high temperature ﬂ ows out of the front section of

the appliance.

• The ﬂ ame-out control system ignites the ﬂ ame and stops the heater

if malfunctioning.

Start-up

• Fill fuel tank with clean diesel or paraﬃ

• Plug power cord of heater into a standard 230 V~50 Hz outlet,

properly grounded. Turn switch to “ON”(I)

MODELS WITH FLUE: For functioning of the appliance with

environment thermostat (230V), remove the protective cap
from the thermostat outlet and insert the thermostat plug
in the outlet. For functioning without thermostat, insert the
protective cap of the thermostat outlet in the outlet.

• Set environment thermostat to maximum temperature. Turn the

switch to the “ON”(I) position.

• Adjust the thermostat to the required temperature.
• On this model you have a preventilation and an aftercooling time.

This means that:

• 1) at start, the burner lights about 10 s after fan rotation. 2) at shut

oﬀ , the fan goes on rotating for about 1 min to allow the unit to
cool.

NEVER SHUT OFF BY PULLING OUT POWER PLUG. ALWAYS USE
ON/OFF SWITCH!

1. GENERAL SAFETY RULES

READ THIS MANUAL CAREFULLY BEFORE TRYING TO ASSEMBLE
AND OPERATE THIS APPLIANCE.

• Improper use of the appliance can cause injury to persons or ani-

mals, treat with care.

• Use only in well-ventilated environments with a continuous air

exchange.

• Do not use the appliance in closed rooms or in living areas.
• Use only Diesel or Paraﬃ

• The appliance must be operated only by trained people and must

kept under observation during operation.

• Unplug the heater before fueling or maintenance.
• Never use external fuel tanks.
• Check that the air inlet and outlet sections are free of obstruction

before operation.

• Never use the appliance in places where there might be a risk of ﬁ re

or explosion.

• Do not touch the exhaust gas outlet. Danger of burns!

2. DESCRIPTION OF THE APPLIANCE

• Mobile Diesel-or Paraﬃ

n-Fired Air Heater with air pump, burner,

open combustion chamber, without ﬂ ue.

MODELS WITH FLUE: Mobile, oil-ﬁ red hot air generator with

closed combustion chamber and connection duct to a stack
for fume exhaust.

3. ASSEMBLY

• The appliance is supplied