maintaining fumoce (€ont)
be sure to replace with same type fiker or one
whose rating is at least 650 ft rain,
s_T_ NO. SIZE OF
•INPUT REQ. FILT]_S
Use 75,000 116"x2F'x1"'
Corre¢_ 105,000 1 16"x25"xl"
Size 135.000 2 16"x25"x1"
150.000 2 16"x25"xl"
1TS,000 2 20"x25"xl"
" Refer to Table on Page 3Or Mode/l_os.
CL.EAN FLUE PASSAGE
_x_ a¢ the begin=d_ _eeeh heating seas_. If
, unit is dirty artd requires ele_ntr_, your _
do this beet; b_ Fou __o a _ |_b Y_.
self with a .bornevse_. Q1mn_r. tf _mamm_
S_ _ electric _ _ _ _ ._be
and_(_) valve. _ _molr_ **_q[maxl
Draft Dirtier. The Flue Baffles wln no_ rm ez-
_Remove _he _€_r l>b_ _nee_m'y, mxt
out l_e _P.eme_ the b_M_ k, 1_t.vmt
diz,t h.om _dting onzo them. "rn_ lmst ,__mm_
se_-tionscan now be cleaned by u=h=ga1o_ ]mmdlmd
wix._brush and vacuum €_a_e. :,_
When you have el_nod the pa_ages thoi_Ltghly re-
pla¢_ the parts in the rev_-_ order in. wl_=h they
were removed. More re_ the. stY, in_peet
it care_]Iy for _st o_ corrosion, and l_._ee any
_ee_to_ that show _of deterlomti_ , i".
Cheek the burner_ for lint or dirt aat_ clean tf nsees-
ss_y. _.ep]_ burners in furnace.
SERVICE HINTS - FOR BETTER PERFORMANCE
INSUFFICIENT HEAT
(I) ]nL_)l_re_t Gas [I1p_t.
a, 1_cheek gas input as described on pages 11 & 12
-- and have GaS Comi_nY correct input, if
sary. If Gas Company advises, have your
Service Technician proper|y adlust pressure regu-
lator.
(b) Recheck the orifice .,. to make _it
is the right size, :_r_€lnot clogged. If clogged, clean
out the hole _refully (do not ream it out or in
any way enlarge or distort it). Clean w_.th smooth
,rood pick.
(2) _ar_ace Overloaded, This can esp_ia]ly
happen when adwelli_ is erdarge_ (by adding
on rooms or opening up previo_ly unused attic
s_e). H_ve aS_rs Sales ._neer cheek
required heat "load against tht turnace eapactry.
He will make proper and economical recommenda-
tions for solving t_s problem.
(3) Incorrect Gas Mixture or Flame,
(a) Flame should be soft blue, without orange
til_.
(b) Cheek for dust or Unt at air _opemngs
and burner ports _clean, if necessary.
ROOMS TOO HOT--OR SOME TOO COLD
(1) Thecmo_t Located _- Rud section
in th_ mantu_ on locating thermost_it_l re-
locateit as _.
(2) System Ou_ of Balance. li_dj.a dampen
ss exp_ in this manual
(_) Cheek care_Uy to ,_e _fl..t rups e_
/umimr* are not _o_ or block_¢
(4) Cheek to see that return _d_ pa_ges are not
blocked by _lle_ insulation or new cmmructiea.
COLD FLOORS
(1) System Out o_ Ba]_tee. _ _ m
explained tu th_ manual . *
(2) Air Filters Dirty Replecethem.
(3) Blowe_ Not Operating Properly. iAd|ust for
slower speed and _.L_uous opera=_L Cheek
lubri_on of motor. Clean blower .w_£
BLOWER FAILSTO TURN ON PI40_
\
(I) Fan Control Adjusted too lli_h. _Uljust to u
• .
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