Honeywell T6051A1057 specifications Not

LOCATION

Locate

the

thermostat

about

five

feet

above

the

floor

on

an

inside

wall

where

it

will

be

affected

only

by

the

average

temperature

of

the

room.

These

thermostats

are

:mounted

vertically.

If

using

a

Q651

Subbase,

refer

to

the

instructions

packed

with

the

subbase.

MOUNTING

1.

Mount

a

2,by

4

inch

outlet

box

either

vertically

or

horizontally

depending

on

the

model

used.

Models

with

vertical

faceplate

mount

on

vertical

outlet

box;

models

with

horizontal

faceplate

mount

on

horizontal

outlet

box.

2.

Run

conduit

between

the

outlet

box,

powersource,

and

the

unit

being

controlled.

Leave

about

six

inches

of

wire

in

the

box

forconnections.

(Refertothe

WIRING

section

for

the

number

of wires

required.)

3.

Place

the

mounting

plate

on

the

outlet

box.

Insert

the

two

furnished

mounting

screws,

leaving

theme

loose

enough

to

move

the

mounting

plate

for

leveling.

4.

Level

the

mounting

plate

and

tighten

the

mounting

screws.

(See

Fig.

1.)

5.

Connect

the

heating

and/or

cooling

system

wires

or

the

series

60

equipment

wires

to

the

back

terminals

of

the

thermostat.

(See

Figs.

2

through

12.)

6.

When

wiring

is

complete,

secure

the

fiber

insu-

lator

on

all

models

except

the

T4051

B

by

snapping

the

holes

in

the

flap

over

the

switch

rivet

heads.

When

the

normally

open

switch

terminal

is

used,

clip

the

flap

to

allow

it

to

pass

around

the

wire.

On

the

T4051

B,

secure

the

flap

by

snapping

it

over

a projection

on

the,

molded

resistor

cover.

7.

Hang

thermostat

on

mounting

plate

tabs.

(See

Fig.

1.)

8.

Take

socket-head

cover

mounting

screw

(fur-

nished)

and

insert

it into

tab

at bottom

of

base.

Do

not

tighten.

Replace

cover.

9.

Insert

set

point

knob

into

socket-head

screw

and

tighten.

This

fastens

cover

and

thermostat

to

the

mounting

plate

previously

attached

to

outlet

box.

Re-

move

knob.

WIRING

CAUTION

Disconnect

power

supply

before

making

wiring

connections

to

prevent

electrical

shock

and

equip-

ment

damage.

All

wiring

must

comply

with

applicable

electrical

codes

and

ordinances.

Refer

to

the

wiring

diagrams

below,

instructions

packed

with

the

subbase,

and heating

and/or

cooling

equipment

manufacturer’s

instructioiw.

The

T4051A

is

used

to

control

heating

equipment.

Switch

makes

on

temperature

fall

and

breaks

on

tem-

perature

rise.

Subbase

is

available.

	Fig.		Z-T4051A			Heating	Control.
The	T40516		is	for	cooling	equipment		control.	The
switch	makes	on	a	rise	in temperature		and	breaks	on a
fall in	temperature.			Subbase		is available.

	Fig.	3-T4051		B	Cooling		Control.
The	T4051D~	is	used	to	control		electric		heating
equipment.	It makes		on	temperature			fall	and breaks		on
temperature	rise.	Because		it	has	a	higher	load	rating,
the T4051	D should		NOT	be used		with	a subbase.

		Fig.	4-T4051		D Electric		Heating	Control.
	The	T6051A		is for	heating		and/or	cooling		systems
with		manual		changeover.	Switch		makes		n.c.	contacts
on	temperature			fall,	n.0.	Contacts		on	temperature
rise.