Procom QL300RYLA-W ユーザーズマニュアル

 Use     a      vacuum     cleaner    or

pressurized air to clean.

 Use a soft cloth dampened  with  a

mild soap and water  mixture. Wipe
the cabinet to remove dust.

 If  you  remove  logs  for  cleaning,

refer  to Installing Logs  to  properly
replace  logs.

  Replace  logs  if  broken or  chipped

(dimesized  or  larger).

U s e   o n l y   o r i g i n a l   r e p l a c e m e n t
parts. This will protect your warranty
coverage for parts replaced under
warranty.

Contact authorized dealers of this
product. If they can't supply original
replacement part(s) call the number
o n   t h e   b a c k   o f   m a n u a l .   w h e n
contacting your dealer or PRO-COM,
have ready:
 Your  name
 Your  address
 Model    and    serial   numbers
        of  your heater
 How  heater  was  malfunctioning
  Type of gas used (propane/LP or

NG)

Burner

1.   Shut  off  the  unit,  including  the

pilot. Allow the unit to cool for
at least thirty minutes.

2 .   I n s p e c t   b u r n e r ,   p i l o t   a n d

p r i m a r y   a i r   i n l e t   h o l e s   o n
injector holder for dust and dirt
(See  Figure  24).

3 .   B l o w   a i r   t h r o u g h   t h e

ports/slots  and  holes  in  the
burner.

4.  Check  the  injector  holder

located  at  the  end  of  the
burner  tube  again.  Remove
any  large  particles  of  dust,  dirt,
lint,  or  pet  hair  with  a  soft  cloth
or  vacuum  cleaner  nozzle.

5.  Blow air into the primary air

holes  on  the  injector  holder.

6.  In case any large clumps of

dust have now been pushed
into the burner repeat steps 3
and  4.

Clean the pilot assembly also. A
y e l l o w   t i p   o n   t h e   p i l o t   f l a m e
indicates dust and dirt in the pilot
assembly. There is a small pilot air
inlet hole about two inches from
where the pilot flame comes out of
the pilot assembly (see Figure 25).
With the unit off, lightly blow air
through the air inlet hole. You may
blow through a drinking straw if
compressed air is not available.

Periodically inspect all burner  flame
holes with the heater running. All
slotted burner flame holes should
be open with  yellow  flame  present. All
round  burner  flame  holes  should  be
o p e n   w i t h   a   s m a l l   b l u e   f l a m e
present. Some burner flame holes
may become blocked by debris or
rust, with no flame present. If so,
turn off heater and let cool. Either
remove blockage or replace burner.
B l o c k e d   b u r n e r   f l a m e   h o l e s   w i l l
create soot.

We also recommend that you keep
the burner tube and pilot assembly
clean  and  free  of  dust  and  dirt. To
clean these parts we recommend
using compressed air no greater
than 30 PSI. Your local computer
store, hardware store, or home
center may carry compressed air in
a can. You can use a vacuum
cleaner in the blow position. If
using compressed air in a can,
please follow the directions on the
can. If you don't follow directions
on the can, you could damage the
pilot  assembly.