Contents

 

 

 

A review of safety" a_e4symbols

2

Youll need

tools

 

3

Safety information regarding garage deer k_ks

 

and ropes

..............................................................

3

Testing your garage door for sticking, binding

 

and balance

3

H_ustrationd _ion@

d_r instaIla_on

4

/l/usl_tio, n

of one@i_e @_r inst_tation

5

CP_on inventory

:

6

H_-dware inventory

...................................................

7

Assembly

se_on

o pages 8 - 11

 

Assemble T--raii

8

A_ch

c,_Ie pulley bracket

8

Instil

trolley

g

Contents

 

 

 

 

 

 

 

hsta_I the _ightand lens

........................................

 

19

Attach emergency reles_sere;)e and h_dle

19

Eiectdoat requirememts

........................................

 

20

Safety reversing

_nsor infom_afon

21

tn.sta l '_sdety

reversing sensor

, 23

F_ten d_r bracket

(se@ona_ d_O

24

Fasten dear bracket

(_e@i_

dc_0

25

Conne_stdoor _q

to #oHe¥ (sedJonat d<_O

26

_nn¢_ d_r

a_

to troliey

(on_i_

d_aO

27

Adjustment sc_ion -pages

28 - 30

 

 

Travellimitadjustments

 

28

Force adjustments

 

 

 

29

Test the _fe_,

reve_ing

sensor

3,0

Test U_e_fety

_eve_e

_ystem

_O

P_ten T_r_l }o o_ner

9

O_raflon _#etyinstm_ions

31

Inst_sl/cha_r{(_ble

10

Care of your opene_

...........................................

31

A_ach sprr_ket _ver

10

 

M@n_en_ce _hedule

3'I

 

 

 

_ghten fl_chainemde _e

11

O_ra,_on of your o_ner

32

installation section - pages 11 27

 

 

Re_eiver _d

remote control pr_mming

33

tns*alia_on sdety instr_adJons

11

Ha_ng

a premiere?

, 35

Detem_ine header bracket I_tion

 

Rep_r

p_ta,

rail as_mb_y

36

Se_ionai @y_r

12

Rep_r

parts, instJation

3

One@i_e

door

13

R_a_r

pan.s, e_ner

as_rnbly

37

InsteJ/the header b_cket

14

A_ssor_es

 

S

Attd_chf.heTorail to header bracket

15

 

Index

 

 

39

 

 

 

 

 

PesitJon _e

opener, ..............................................16

40

H_ng _e opener

17

How to order

repair

pa_

M_ntenance

agreement

 

Ins_JIthewall_ntro[

18

Warranty

 

40

 

 

 

 

 

S_M by review!.ng

these im_nt

safeb_ aleM symbols

 

When you see th_s Safety Symbol on the following pages, it will aIeA you to the possibility of damage to your garage door anNor the garage door opener if you do eot comply with the corresponding instruct_onso Read the instpacdons carefu#y.

This garage door opener is designed and tested to offer safe service provided it Is Installed, operated_ mainta_ned and tested tn strict accordance with the safety Instructions contained tn this manual

Page 2
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Craftsman 139.53425SRT, 139.53325SRT manual One@ie Door

139.53425SRT, 139.53325SRT specifications

The Craftsman 139.53325SRT and 139.53425SRT are two state-of-the-art garage door openers developed to enhance convenience, security, and efficiency in home access. Designed with the latest technologies, these models cater to the evolving needs of users looking for reliable and advanced solutions for their garage doors.

One of the standout features of both the 139.53325SRT and 139.53425SRT is their powerful motor system, which ensures smooth and quiet operation. These garage door openers are equipped with a 1/2 HP motor, providing ample power for standard-sized garage doors while minimizing noise during operation. This is particularly beneficial for homes with living spaces adjacent to the garage, offering a peaceful environment without disruptive sounds.

Smart technology integration is another significant characteristic of these models. Both openers are compatible with Craftsman's Smart Control technology, allowing users to operate and monitor their garage doors remotely through a smartphone app. This feature not only enhances convenience but also improves security, enabling homeowners to check the status of their garage door from anywhere and receive alerts for any unusual activity.

The 139.53325SRT and 139.53425SRT also boast advanced safety features. They come with the GuardianĀ® safety system, which automatically reverses the door if an obstruction is detected, preventing potential accidents. Additionally, these models are equipped with a rolling code technology that changes the access code after each use, enhancing security against unauthorized access.

Installation and operation are user-friendly, thanks to the included instructional manuals and straightforward setup processes. Craftsman has focused on making their openers accessible to DIY enthusiasts, which means homeowners can typically install these models without professional assistance.

In terms of durability, both models are built to withstand the test of time, featuring strong, weather-resistant materials that ensure long-lasting performance. This is particularly important for those in areas with harsh weather conditions.

In conclusion, the Craftsman 139.53325SRT and 139.53425SRT garage door openers combine power, advanced technology, and user-friendly features to provide a top-tier solution for homeowners. With their focus on safety, security, and convenience, these models stand out as exceptional choices in the garage door opener market.