Check the status of elementary Comrade timing

Check the status of elementary ¬ Comrade timing
1. Check the toothed timing belt.
Please note:
• Seat belt not bend, twisting or twisting vat ¬ ¬ its inner side out.
• The belt should not be contacted ¬ vat of oil, water or steam.
• Do not use the belt tension by turning away or over-vorachivanii fixing bolt camshaft pulley.
In the presence of defects listed below, check their possible causes.
a) When a premature separation or breakage of the belt, check the correctness of the right¬ belt and install it for ¬ Szczytno caps.
b) In case of damage or breakage of teeth of the belt attachment, check the camshaft.
c) If significant wear or damage to the outer surface of STI ¬ belt, check for damage or dents ¬ to ¬ STI surface tension pulley.
d) If there is wear or damage ¬ excitations only one side of the belt check the belt guide and / or pulleys.
e) In the presence of significant abrasion of the teeth belt ¬ sa ¬ tion check state of protective covers, correct installation gaskets ¬ sion and the presence of ¬ Chiyo foreign objects in the teeth of the pulleys.
If you have marked defects, replace the timing belt.
2. Make sure that the tensioner pulley rotates smoothly without jamming. Otherwise, replace the roller.
3. (All except 4A-OE (AE101, AE111)) Check the spring tensioner. Measure the length of the spring in the free state (see below), as well as efforts ¬ Leah, you need to set the de ¬ formation (extension) springs ("mouth ¬ novochnoe" efforts).
The length of the spring in the free state of SRI: 4A-F:
earlier releases. 43.3 mm
later editions 38.4 mm
4A-FE (model AE92, AE95,
AT171.AT180) .43,3 mm
4A-FE (model AE101,
AT190) 35.3 mm
5A-PE. 36.9 mm
7A-FE. 31.8 mm
4A-GE (modeliAE92, ASH11 and AT160) 43.5 mm
The force required to extend the length of the spring to "install" status: 4A-F:
early issues (50.2 mm) 69 H
later editions
(50.2 mm) 35.5 - 39.5 N
4A-FE (model AE92, AE95,
AT171, AT180) (50.2 mm) H 65-73
4A-FE (model AE101,
AT190) (43.6 mm) 35-39N
5A-FE (43.6 mm). 34 -38 N
7A-FE (37.6 mm) 47.5 - 51.5 N
4A-GE (AE92 models, ASH11
and AT160) (50.2 mm) 93 - 103 N
If the length of the springs and / or "establish ¬ vochnoe" effort does not meet specifications, replace the spring.
4. (4A-Be (AE101, AE111)) Check the seal tensioner for leaks grease, and the rod on the presence of ¬ wear, cracks or scratches. Note: slight traces of grease on the shaft seal is not is evidence of fault on-tyazhitelya.
Install the timing belt
Note: Avoid getting water-or oil of toothed pulleys on the distribution and co-lenchatogo trees and keep them clean.
1. (All except the 4A-GE (AE101, AE111)) Set gear camshaft drive pulley (if it was filmed).
(4A-F, 5A-F, 4A-FE, 5A-7A PEu-PE), a) Align the locating pin on the toe of a camshaft sprocket with the groove, and plant those ¬ pulley on the camshaft. Please note: 4A-FE, 5A-7A-FE PEu used 2 types of pulleys with one or two grooves in the latter case, the dowel pin on the camshaft wear should be combined with the groove having a corresponding label ("A" - 4A-FE, " K "- 5A-FE," E "- 7A-FE).
b) Temporarily install the bolt crepe ¬ leniya pulley.
c) Hold camshaft for his part once the hex-key water, tighten the bolt credit-Plaine pulley camshaft.
Moment of a grave:
4A-F, 5A-F. 47 Nm
4A-FE. 5A-FE and 7A-FE 59 N m
(4A-GE (AE92, AM11 and AT160))
a) Position the mounting pins of the camshafts, as shown in the figure.
b) Align the pins of the camshaft with ditches ¬ kami toothed pulleys and implanting 'pulleys cam shafts. At the same time adjusting labels should be placed ¬ HN top, as shown in the figure.
c) Hold each distribu ¬ Indeed, for its six-sided shaft of the wrench, tighten the bolt pulley distribu ¬ relatively shaft (MZ = 59 Nm).
2. (4A-0E)
Install the head cover of the cylinder (see "head block ¬ ka cylinders").
3. Install the timing belt pulleys also kolencha ¬ shaft (if it was filmed).
a) Align the feather on the shaft that kolencha ¬ with keyway sprocket.
b) Slide the pulley on the toe of the shaft kolencha-way to the flare in-mouth.
4. (All except the 4A-GE (AE101, AE111)) Temporarily install the tensioner pulley and tension spring.
a) Secure the roller screw, do not tighten-givaya last.
b) Install the tension spring.
c) Pull the roller to the left until it stops and tighten the bolt.
5. Set the piston of the 1st cylinder at TDC position at the end of the compression stroke. (4A-F, 5A-F, 4A-FE, 5A-FE and 7A-FE) a) setting the wrench on the hex portion BOXIES shaft, turn it on and, instead of a label on the lid bearing camshaft nick-centered Small holes on the camshaft pulley (4A-5A and F-P) or with the center hole, which has the appropriate label ("A" - 4A-FE, "K" - 5A-FE, "E" - 7A-FE).
7A-FE.
b) Using a bolt-zubcha of the crankshaft pulley on the crankshaft, and return sovmes ¬ Tite timing marks on the toothed pulley and oil on the body-tion pump.
(4A-0E (AE92, AM11 and AT160))
a) Establishing alternate divorce-term key to the hexagonal sites camshafts, rotate and align the timing marks on timing pulleys distribution of oxidative shaft and the protective cover on the timing belt № 4.
b) Turn the crankshaft and to, instead of timing marks on the toothed pulley and on the body mass lyanogo pump.
(4A-GE (AE101, AE111)) a) Ensure that the coincidence of the marks on the head cover and pulleys.
b) Ensure the match marks on the toothed pulley crankshaft and oil pump housing. 6. Install toothed timing belt. Warning: The engine should be cold.
Note: In case of reuse ¬ Use a belt to align ¬ previously worn marks on the pulleys and the belt and take into account the direction of rotation of the belt.
Install the timing belt timing, co-label food and providing necessary dimoe-tension in the area between the tooth ¬ chatymi pulleys crankshaft and dis ¬ pitch shaft (4A-F, 5A-F, 4A-FE, 5A-FE and 7A-FE) or between toothed pulley crankshaft pulley and camshaft gear CPG sknyh ¬ valve (4A-GE)
(4A-0E (AE101, AE111))
a) Make sure the gauge on the camshaft pulleys located, wife of 12 teeth belt.
b) Using a vise or press, with press-tensioner to align the holes in the walls of the cylinder rod and dra ¬. Compression is carried out gradually ¬ but the load on the rod should not be pre ¬ ceeding 9.8 kN (1,000 kg).
Note: If the hole in the INTO ¬ ke cylinder and not combined, in the process of pressing the rod, the trail ¬ em to turn it to align the holes.
c) Using a hexagon socket-ny key, lock stock.
g) Install the tensioner and closed-pita his nuts (bolts) (MH = 9.5 Nm).
d) Remove the cap screw, a fixed-regulating rod.
7. Check that the belt (valve timing), a) (All except 4A-BE (AE101, AE111)) Slowly release the tensioner pulley bolt.
b) slowly clockwise to return the crankshaft-2 ¬ Oboro that from TDC to TDC, pre-setting gear bolt crankshaft pulley.
c) Ensure that the timing marks on each pulley with the corresponding labels: on the housing puse oil pump (to the crankshaft pulley) on the cover of the bearing or a cam-term protective cover timing belt № 4 (4A-DE), as shown in the figures.