Kaycee AVIJECTOR Instructions for use

INSTRUCTION AND
MAINTENANCE MANUAL
AVIJECTOR
HAND HELD SELF-FILLING REPEATER SYRINGE
ADjUSTAbLE DOSAgE
MK25 0.25ml • 0.5ml • 1.0ml

KAYCEE VETERINARY PRODUCTS LIMITED
14 Enterprise Park
Lewes Road
Lindeld
West Sussex
RH16 2LH
United Kingdom
T [phone]
F [phone]
E [e-mail]
Your Kaycee syringe is a hand-
operated repeater syringe which
has been designed for use with
all oil and water-based vaccines.
It is comfortable to handle and
its ergonomic design allows long
sessions without operator-fatigue.
This accurate, robust and easy to
maintain device is factory set using
digital calibration and will last many
years if well maintained.

a Remove handgrip with an anticlockwise turn and
set aside.
s DO NOT BOIL HANDGRIP
b Place syringe in distilled or previously boiled water
and pump trigger several times to ll syringe.
Add all other items for sterilising eg Hypodermic
needles, vaccine feed tube, feed needle or Multit
Direct Bottlemount or Cap assembly and bottle
(unscrew bottle from cap).
c Boil for 10 minutes.
d Allow to cool, ret handle and pump out water.
1. Sterilisation
2. Setting the dose
In order to set the Avijector to the dose required,
t the piston crosshead in the keyhole dose slot
(0.25/0.5/1.0ml) of your choice on the side arm
- you will need to remove the handgrip to access
this, and then push rmly on the base of the piston
up against its mainspring.

The self-filling Kaycee syringes can be fitted with:
a. rear connector and tube feed into vaccine container
b. Multit bottle holder
c. Cap assembly and bottle.
a Fit the PVC feed tube to rear connector and
short vaccine feed needle to the other end of the
tube. Attach feed needle to vaccine container.
If container is rigid, use of an air needle will be
required to relieve vacuum;
s FAILURE TO RELIEVE VACUUM MAY RESULT
IN UNDER-DOSING
b(Please note the Multifit can be located on top or
rear of vaccinator as required.)
-To attach bottle to Multit holder rst remove red
needle cover from air vent needle.
-Carefully remove the seal from the cap of the
bottle, ensuring the remaining cap is left in place.
-Pierce centre of rubber seal rmly so bottle head
enters ‘crown’ of Multit holder.
-Slide and click ring completely over crown
segments to lock bottle.
-If ring doesn’t click over round crown segments,
loosen crown anti-clockwise and try again.
-Once it has clicked, turn crown clockwise for nal
adjust.
c When using cap assembly and bottle, ll bottle with
vaccine and screw inverted syringe rmly down
onto bottle.
d Once vaccine is connected using desired
attachment, t hypodermic needle to front stem
(ensuring needle is facing away from operator) and
pump the trigger several times to prime the device
until uid ows from the needle. Your syringe is
now ready for use.
3. Connect vaccine

Immediately after use, pump through with hot soapy
water, followed by clean water. This is essential to
ensure blockages do not occur due to a build-up
of residue and to promote the long life of your
instrument.
Remove piston and lubricate ‘O’-ring with medicinal
liquid parafn or Caster oil and ret piston, do not
interchange pistons between syringes as they are
individually calibrated for accuracy.
4. Maintenance
a If you experience difculty when
priming the syringe and vaccine
is not initially drawn through, use
a disposable syringe with a short
piece of PVC tubing attached
to the front stem to draw the
vaccine through.
b The syringe is designed and
built to give a high degree of
accuracy. If accuracy should
fail, check for residual matter
stuck on the valves.
-Unscrew and remove delivery
option. i.e. Rear connector,
multit bottle holder or cap
assembly bottlemount.
-Ensure suction valve and
valve spring are clean and
undamaged and no residual
matter appears in rear connector
or rear of vaccinator.
-Replace parts as in diagram
ensuring correct orientation of
suction valve.
c If after long service there is
leakage from the base of the
handgrip, remove piston and t
new ‘o’ ring and lubricate with
Liquid parafn or Caster oil
before replacing piston.
5. Troubleshooting

Parts list - Rear Connector Fitting
AVIJECTOR (REAR CONNECTOR FITTING) Cat. No
01 Luer lock stem 10091
02 Fibre washer 10157
03 Valve spring 10169
04 Delivery valve (conical) 10170
05 Suction valve (semi-sphere) 10182
06 Trigger screw 10194
07 Trigger 10200
08 Handle grip 10212
09 Adjusting screw 10249
10 Hexagon screw (tapped) 10261
11 Hexagon screw (plain) 10273
12 Main body 10327
13 Side arm (left) 10388
Side arm (right) 10406
14 ‘O’-Ring 10455
15 Piston 10510
16 Main spring 10558
17 Chest plug 10280
18 Rear connector 10285
AV Spares kit 10789
s PLEASE STATE VACCINATOR MODEL WHEN ORDERING

Parts list - Cap Assembly Bottle
s PLEASE STATE VACCINATOR MODEL WHEN ORDERING
AVIJECTOR (CAP ASSEMBLY BOTTLE) Cat. No
01 Luer lock stem 10091
02 Fibre washer 10157
03 Valve spring 10169
04 Delivery valve (conical) 10170
05 Suction valve (semi-sphere) 10182
06 Trigger screw 10194
07 Trigger 10200
08 Handle grip 10212
09 Adjusting screw 10249
10 Hexagon screw (tapped) 10261
11 Hexagon screw (plain) 10273
12 Main body 10327
13 Side arm (left) 10388
Side arm (right) 10406
14 ‘O’-Ring 10455
15 Piston 10510
16 Main spring 10558
17 Chest plug 10280
19 Cap assembly 10297
20 Bottle 125ml 10364
AV Spares kit 10789

Parts list - Multit Bottle Holder
s PLEASE STATE VACCINATOR MODEL WHEN ORDERING
AVIJECTOR (MULTIFIT BOTTLE HOLDER) Cat. No
01 Luer lock stem 10091
02 Fibre washer 10157
03 Valve spring 10169
04 Delivery valve (conical) 10170
05 Suction valve (semi-sphere) 10182
06 Trigger screw 10194
07 Trigger 10200
08 Handle grip 10212
09 Adjusting screw 10249
10 Hexagon screw (tapped) 10261
11 Hexagon screw (plain) 10273
12 Main body 10327
13 Side arm (left) 10388
Side arm (right) 10406
14 ‘O’-Ring 10455
15 Piston 10510
16 Main spring 10558
17 Chest plug 10280
21 Multit attachment with 22mm crown 10821
22 Needle chest 10822
23 Valve cap seat 10830
24 Crown 22mm 10825
25 Locking ring 22mm 10826
26 Ball valve 10824
AV Spares kit 10789

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