Operating The Furnace; Connecting The Wiring; Electric Grounding; Recommended Grounding Method - Sears 867.76391 Owner's Manual

CONNECTING THE WIRING A) RECOMbLY.NDF2D GROUNDING _:OD
make all ne_e,umry electrical c_mections.
Comple_
with the National Ek-ctrical
Coda a_l
your e!eCt_ca_ woa'k ae¢_'_i]_.
Remem'oe_r, how _ _x_ce_. Use a conductoa" o_ tJ_e apl_-.tate
ever, all e_ work must con/otto with the size (#14 AWG Copper) from the al_]i_m_e to ra_
require_lte_ts of your local _'dJnances s_] tl_ grounded connection in the ,,_-vlce panel or a _ •
Natioxm] Electrical Code. _ you arc not [amlli_ erly driven and electrically grounded grov_[..rod.
with the proper _tring med_ods, we sug_t that
you purchase our ]x>oklet "Electrical Wiril_ for
Home and Farm". Form No. F5428, for sale at
nominal oost in Sears Retail and Catalog Order
Stores.
Note particularly that wiring for the heating unit
should orisinate st the Entrance Switch, and be a
separate (-used drcuLt out of this switch (rather
than be a branch line from some existing circuit).
In order to properly fuse this circuit and to Idm-
ultaneously provide a _ switch for the whole
heating system, we recommend that the hot (black)
wire pass through a Fused Discoane_t Switck
Use No. 14 or larger size wire throughout, except
where tlm illustration indicates t hat bell wire (low
vo|tege Iin_) is s_Eficieot, Fuse the circuit at the
(fused di_orm_ct switch) _ a TLmed-Lag _
not over 15 amid. sbze.
ELECTRIC GROUNDING
Electric ground is requiredon thisappliance.
=
B) ALTER_ATE GROUNDED METHOD ....
If tim z_,ommended grounding method is
•ible, permanently ground the app]iam_ flora the
gromut €_mector
to a zround_d €old water l_Te"
using a separate, green colore_ ia_ml_tod eoadt_:tor
_E_m_e. THIS HOWEVE_ l_ NOT.
*Cold water pipe must ha_ met_ ¢o_tlz.nity:to
_ort_ical ground a.d no_ be interrupts by
rubbe_ or other electrically ir,b_ati._g oog_ect0cs
(tne!uding
water meter or pump)
without adding a
Jmr,l_r wh'e at theft eonnecfioi_. - ..-
NOTE: Do not 8round to a gas supply ptpe. Do not
connect to electric power supply untid a_dm_ee .i_
pe_r_ently _rounde<L
i If you have done the Jastella_ion )_se.]_ we
_ecom_end that you now _II upon the sm=-
est Sear_ Serviee_T_bnicinn_or the Ga_
Company--to make the fotlowing e.heek_ a.d
adjusun_s.
He will have the _ i_¢ru_
ment_
OPERATING THE FURNACE
The automatic gas va2ve on the _'urnace is de- ignition. After a short delay, the gas :_ow il_:z_L-es
signed tor two stage ignition. When the the_-mo- to full input. The above sequences ves-lt_ Jn quiet
st_t calls for heat, the veJve par_ally opens to allow Ignition of the burner_.
_n._t enough gas tO ROW to the bunlers for quiet
ST_TII_G
THE UNIT
8
Before starting unit, be sure and eheck _nis and
_g_e 8 to identify valve type and k_ation. To
start the unit under normal co_tditiol_& p_rt_ a_
follows:
TO LIGHT THIS APPLIANCE:
CAUTION: Before lighting or re4ightisg make
sur_ that valve knob has been in "of'£" po_ttton for
at least 5 minutes
and
that room th_rmos4at is set
at lowest retting,
1. With v_ve knob in "O£f" position, d4q_
knob -- hold it depres_,d -- and ttwa vl_ve knob
tO pilot portion. ]if,ht p_ot and €o_iRt_ to boL_
valve knob depreumd
for 60 _ tlbm_
it,
Note: If pilot flame goes out, repeat _ above.
_. Turn vffilve knob to "On" portion.
3. S*t room thermostatto desire_
s_t_.
TO TURN THIS APPL/_NCE OFF .....
I. Depre&s Valve knob'and turn t6"Off" _ositio..
2. Turn the _used _r_lt_ o_.
1, MANUAL @AS VALVE (WHir40SED, 140?
FURNISH|D WllrH Iq_mNA¢_},
S_ pilOT AOJUST_k'T seldw ¢ovEIt
& PllESSl_tl_ eS@UtATO_ ADJUSTMENt
$€I_EW
m
7. @AS P.@¢K.... :
t, _lr I/mmw; ..
S. GAS VALVE
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