CONTROLS/LOCATION AND OPERATION
PRIMER
The primer, used on most single stage snowthrowers,
is designed to pump a small amount of fuel from the
carburetor into the carburetor throat. This extra fuel
mixture allows the engine to be started in cold
temperatures.
The primer is operated by depressing the primer bulb
with a finger, ensuring the finger covers the vent hole in
the bulb. Depress the primer button, release, wait
about 3 seconds, then depress the primer again.
Repeat as often as needed. The pause in between
primes allows time for the prime well in the carburetor
to refill.
Operator priming instructions vary depending on the
year your snowthrower was manufactured. On those
units manufactured from 1972 and before, in a cold
start application, the primer should be pressed
approximately 10 times (Figure 11). The 1973 through
1977 single stage snowthrower primer should be
pressed 5 times. Snowthrowers produced from 1978
through 1980, the primer should be pushed one to four
times (Figure 8, Figure 11, or Figure 12). For
temperatures above +20° F (-7° C) use one or two
primes; below +20° F (-7° C) use three or four primes.
For extremely cold temperatures below -10° F (-23° C)
use five or six primes. For 1981 and newer models,
depress the primer one or two times, with a pause in
between. Additional primes may be necessary in
colder temperatures.
Figure 11
0217-007
Note: On early production, the diaphragm cover was
vented, and on later production, the primer bulb
incorporates the vent. Those models with a vented
diaphragm cover require more primes.
Figure 12
0217-008
PRIMING CHART
Number of times primer is
depressed
Years
1965-1972
1973- 1977
1978- 1980
1981 - Up
10
5
1-4
1-2
3 - 2
Single Stage Snowthrower Service Manual
| Categories | Snow Blower Manuals, Toro Snow Blower |
|---|---|
| Tags | Toro 1028 Power Shift, Toro 1332 Power Shift, Toro 38014, Toro 38030, Toro 38079, Toro 38087, Toro 38400, Toro 38405, Toro 38513, Toro 38543, Toro 38558, Toro 38559, Toro 38574, Toro 624, Toro 824, Toro 828, Toro 924, Toro CCR 1000 |
| Model Year | 1978, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Serial Number | 200000001 - 200999999 |
| Product Name | Toro CCR 1000 Snowthrower |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Snow Blower |
| Product Type | Snowthrower |
| Product Series | CCR 1000/2400/2500, Single Stage, Snowthrower |
| Swath | 20 inch |
| Discharge | Single Stage |
| Engine Manufacturer | Tecumseh |
| Engine Oil Type | Toro 2 cycle / NMMA-TCW3 |
| Engine Motor Model # | HSK635-1721A |
| Engine Motor Size | 3.5 hp |
| Engine Motor Type | 2 Cycle EPA1 |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)