LabRepCo LABH?5?URB Скачать руководство пользователя страница 8

8

 

 

Programming

 

Mode

 

Note:

 

The

 

TempTech

2000

 

programming

 

mode

 

gives

 

access

 

to

 

several

 

functions

 

that

 

are

 

not

 

intended

 

for

 

user

 

adjustment.

 

The

 

procedures

 

below

 

provide

 

direction

 

to

 

the

 

functions

 

that

 

you

 

can

 

adjust.

 

Please

 

do

 

not

 

attempt

 

to

 

change

 

any

 

of

 

the

 

other

 

functions

 

in

 

the

 

programming

 

area

 

or

 

your

 

unit

 

may

 

be

 

damaged

 

or

 

become

 

unstable.

    

 

Locking

 

and

 

Unlocking

 

the

 

Control

 

The

 

control

 

keys

 

can

 

be

 

locked

 

out

 

to

 

prevent

 

inadvertent

 

operation.

  

 

To

 

lock

 

the

 

control

 

keys,

 

simultaneously

 

press

 

and

 

hold

 

the

 

up

 

arrow

 

and

 

the

 

down

 

arrow.

 

The

 

display

 

will

 

show

 

“POF”.

  

At

 

this

 

point

 

you

 

can

 

only

 

use

 

keys

 

to

 

view

 

the

 

SET

 

temp

 

and

 

the

 

minimum

 

and

 

maximum

 

stored

 

temperatures.

  

 

To

 

unlock

 

the

 

control

 

keys,

 

simultaneously

 

press

 

and

 

hold

 

the

 

up

 

arrow

 

and

 

the

 

down

 

arrow.

 

The

 

display

 

will

 

show

 

“Pon”.

 

The

 

control

 

keys

 

are

 

now

 

unlocked

 

and

 

you

 

can

 

perform

 

the

 

programming

 

functions

 

below.

  

 

Adjusting

 

the

 

temperature

 

control

 

setpoints:

 

NOTE:

 

The

 

temperature

 

control

 

setpoints

 

are

 

preset

 

at

 

the

 

factory

 

to

 

provide

 

the

 

desired

 

air

 

and

 

product

 

temperatures

 

inside

 

of

 

the

 

unit

 

and

 

require

 

no

 

further

 

adjustment.

 

Please

 

contact

 

the

 

manufacturer’s

 

Technical

 

Service

 

Department

 

before

 

making

 

any

 

adjustments

 

to

 

determine

 

if

 

adjustment

 

is

 

necessary

 

and,

 

if

 

so,

 

to

 

make

 

sure

 

it

 

is

 

performed

 

properly.

 

 

 

 

 

To

 

set

 

the

 

compressor

 

off

 

setpoint,

 

press

 

and

 

hold

 

the

 

SET

 

key

 

for

 

2

 

seconds.

 

The

 

C

 

or

 

F

 

icon

 

will

 

flash.

 

Use

 

the

 

up

 

or

 

down

 

keys

 

to

 

change

 

the

 

value.

 

Press

 

Set

 

again

 

to

 

lock

 

in

 

the

 

value.

 

 

To

 

set

 

the

 

compressor

 

on

 

setpoint,

 

you

 

will

 

need

 

to

 

adjust

 

the

 

differential,

 

or

 

Hysteresis

 

setting.

 

This

 

is

 

the

 

number

 

of

 

degrees

 

the

 

controller

 

will

 

allow

 

temperature

 

to

 

drift

 

up

 

until

 

it

 

restarts

 

the

 

compressor.

 

For

 

example,

 

if

 

the

 

SET

 

point

 

is

 

3

 

degrees

 

Celsius

 

and

 

the

 

Hysteresis

 

is

 

set

 

at

 

3,

 

then

 

the

 

compressor

 

will

 

cycle

 

from

 

3

 

to

 

6

 

degrees

 

Celsius.

 

To

 

change

 

this

 

value,

 

“Hy”

 

will

 

display

 

meaning

 

Hysteresis.

 

Press

 

Set

 

again

 

and

 

the

 

current

 

value

 

will

 

be

 

displayed.

 

Use

 

the

 

UP

 

and/or

 

DOWN

 

arrow

 

keys

 

to

 

adjust

 

the

 

value

 

and

 

press

 

SET

 

again

 

to

 

lock

 

it

 

in.

 

Press

 

SET

 

and

 

UP

 

to

 

return

 

to

 

Operating

 

Mode.

 

 

Содержание LABH?5?URB

Страница 1: ...freight bill and acknowledged by the carrier s agent driver at time of delivery Make sure you get a signed copy Send a written request for an inspection to the carrier B Concealed Damage This type of...

Страница 2: ...cription The model and serial number is located on the serial tag which can be found on the interior left OR right upper wall of the unit For convenience you may want to record the following informati...

Страница 3: ...knowledging the damage This has to happen at the time of delivery or it won t happen at all Keep a copy for your records and send another to the carrier s damage claims department along with a formal...

Страница 4: ...Codes Consult the cabinet Serial Data plate for voltage cycle phase and amp requirements before making connection VOLTAGE SHOULD NOT VARY MORE THAN 5 FROM SERIAL PLATE RATINGS A separate circuit is r...

Страница 5: ...weather is very hot This is only normal functioning of the motor overload protector The motor compressor will cycle normally as soon as the excess heat has been removed Shelf Installation Hook shelf...

Страница 6: ...sides of the unit to allow for proper air flow and therefore more even cooling of the product When loading the top shelf avoid blocking the evaporator fan s if installed There should be at least 4 in...

Страница 7: ...m condition Beeper for audible indication of an alarm condition A preprogrammed 5 minute delay from the time a setpoint is attained until an alarm condition is declared This prevents spurious alarms f...

Страница 8: ...perature control setpoints are preset at the factory to provide the desired air and product temperatures inside of the unit and require no further adjustment Please contact the manufacturer s Technica...

Страница 9: ...eturn to Operating Mode To change the Hi or Low Alarm setpoints press SET and DOWN keys for 3 seconds to enter programming mode Hy will display Press the UP or DOWN keys several times to cycle through...

Страница 10: ...refrigerator air circulation For the proper air circulation place the products evenly on each shelf Do not push against the refrigerator s rear or side walls Evaporator is blocked by frost or ice Rem...

Страница 11: ...4F Stop using immediately The display shows LL and the compressor does not run The ambient temperature is below 40C 40F Stop using immediately MOISTURE DURING THE SUMMER SEASON The amount of moisture...

Страница 12: ...e commercial household cleaners ammonia or alcohol to clean handles Use a soft cloth to clean smooth handles Do not use a dry cloth to clean smooth handles Stainless Steel Care and Cleaning Use the pr...

Страница 13: ...Excellent removal on all finishes Grease oil Any good commercial detergent Apply with a sponge or cloth Restoration Passivation Benefit Super Sheen Passive Film Breakdown Corrosion on metals is every...

Страница 14: ...r open while defrosting the evaporator The frost should melt and drain through the drain tube to the drain pan under the unit Once the unit is defrosted clean it using the cleaning suggestions in the...

Страница 15: ...ion of the original warranty ADDITIONAL THREE YEAR COMPRESSOR WARRANTY In addition to the two 2 year warranty stated above Horizon Scientific Inc warrants its hermetically and semi hermetically sealed...

Страница 16: ...te of manufacture to alteration neglect abuse misuse accident damage during transit or installation fire flood or other external causes It does not apply to defects resulting from failure to properly...

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